The weird world of circuit-bending

(Credit: Casper Electronics)

A Speak & Spell toy modified by Casper Electronics.

Not so fast. Last week I was introduced to circuit-bending, the practice of taking abandoned kids’ toys and creating musical instruments out of them. The concept is simple: each of these toys has a built-in audio processor. When the child performs an action, a circuit is closed and the audio processor makes the appropriate noise. But if you remove the cover, then make connections between different points on the circuit board–say, by using a couple of jeweler’s screwdrivers attached to both ends of a test lead–you can get all kinds of otherworldly spaceship sounds. Once you’ve mapped out some cool sounds, you can solder the connections together, add cheap electronic parts like potentiometers and LEDs to change the tones, and you’ve essentially created a new musical instrument. Some people even use their own bodies to complete the circuit, allowing them to change the sound by placing different amounts of pressure on the appropriate contact points.

You can see and hear (via an online playback application) some great finished circuit-bent products at Casperelectronics.com–the site also has a handful of creations for sale, if doing it yourself sounds like too much work. Seattle artist Christopher Olson has been putting on shows with circuit-bent electronics for several years now, and there’s a band out of the U.K. called the Modified Toy Orchestra that creates entire compositions and puts on live shows using only circuit-bent toys.

If you spend any time with young children, you’ve been exposed to talking, beeping, musical toys. Most of them seem designed to annoy adults, but as good parents, we’re willing to make the sacrifice if it keeps our children happy. Unfortunately, the average child’s attention span for one of these toys is no more than three months, after which it sits in a corner, abandoned, until dad trips over it and sprains an ankle. Next stop: Freecycle.

By the way, if you’re too young to remember the original Speak & Spell toy, which is commonly used in circuit-bending, check out this Web-based Speak & Spell emulator and you’ll get the idea.

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Black Hat 2008 Notes from the field

The hall for Dan Kaminsky’s DNS talk seems too small. Maybe they’ll simulcast it on jumbo screens in the hallway. We’ll see on Wednesday.

Lunch, served in a tent located in the front of Caesar’s Palace, is now buffet as opposed to being a serviced meal. This gives quicker access to the food (no more waiting until everyone at your table had finished a course before the next course was served). However the buffet itself (at least four different food stations) also removed a good chunk of tables and seats. By my count only one thousand people can eat at one time.

Click here for full coverage of Black Hat 2008.

On Tuesday, there are only a thousand or so attendees of the 30-some training sessions. Already I’ve noticed a few minor changes from last year.

There are about 30 vendors set up across from the Augustus ballrooms. Last year it was impossible to move from session to session without bumping into the vendor tables. While this year’s location is better, it’s still not ideal. Perhaps next year Black Hat will simply shunt the vendors into a separate room. Those who want to chit-chat with the vendors can do so, while the rest of us get to our sessions unimpeded.

LAS VEGAS–This year marks my ninth year of attending Black Hat in Las Vegas. From a small gathering of security professionals in 2000 to an uberconference in 2008, Black Hat has scaled well. And the transition from private company to corporate-owned also appears smooth. But hardly anyone’s here yet.

The press room is now on the third floor, away from the maddening crowds. This may or may not work since almost all the sessions are on the fourth floor. So far the escalators have been jammed during breaks and it will only get worse as Black Hat ramps up.

To accommodate the rest of us, Black Hat is also serving boxed lunches on the third floor. My lunch ticket is for a boxed lunches. I suspect that vendors and press will be shunted into the cold box-lunch room.

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Jammie Thomas likely to get another day in court

A move’s afoot to get a new trial for Jammie Thomas. She’s the Minnesota woman a court ordered to pay the recording industry $222,000 for copyright violations related to sharing songs.

This is potentially a big deal. If the so-called “making available” theory holds up, you’re likely going to see some odd copyright decisions come down the pike.

(It) rests in large part on…the judge’s decision that the record labels need only prove that Thomas made copyrighted music “available” on the Kazaa network. That means leaving the songs in a publicly accessible directory where they might possibly have been downloaded. Thomas confirmed earlier Monday that her appeal to the 8th Circuit will center on that point…It’s true that ditching the “making available” idea and making the RIAA prove the songs were actually downloaded means its lawyers would have to work harder. And it wouldn’t solve all of these problems above. But it would be a small step toward repairing some of the imbalances in copyright law today.

The plain language of the Copyright Act and applicable precedents mandate that an infringement of the distribution right requires the unauthorized, actual dissemination of copies of a copyrighted work–a completed act of transfer. To permit a finding of distribution liability based on anything
less would be to transform section 106(3) into an unbounded form of civil attempt liability, even where no copies had ever been distributed and thus no harm had ever been inflicted on the copyright owner.

The headline here should be: EFF to court: Jammie Thomas judge was a dolt. At the time, the instructions the jury heard posited the following:

Jammie Thomas

The act of making copyrighted sound recordings available for electronic distribution on a peer-to-peer network, without license from the copyright owners, violates the copyright owners’ exclusive right of distribution, regardless of whether actual distribution has been shown.

That’s an important distinction. Based on what we know now, the courts agree. Bottom line: Thomas should get another day in court. And she likely will.

You may recall that the jury never found that Thomas had downloaded any music but had infringed by making the music available for others to download. So Friday the Electronic Frontier Foundation, along with a coalition of consumer and industry groups, said the court’s judgment should be overturned because of erroneous instructions to the jury.

But that was a mistake, according to the EFF (and a lot of copyright specialists who have since weighed in on the verdict.) Again, from the EFF submission:

Even the judge in the case now acknowledges that he may have goofed up. In October, when the Thomas verdict came in, my colleague Declan McCullagh observed that the Recording Industry Association of America’s victory was vulnerable.

Already, the EFF notes, Google’s been the target of some copyright owners who have pressed their case using the theory. Ditto for the DMCA notices sent to colleges and universities “based solely on evidence that students have made songs available for possible download by others.”

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Computing from the bottom up

commentary

Time was when most enterprise software came in the front door as part of a formal, signed-off-at-the-highest levels procurement process. Or it got written in-house as part of an equally formal, multi-year development plan. Or some combination of the two. You didn’t expect that expensive packaged software you bought to just work out of the box did you?

However, beyond e-mail and calendaring, it’s been instant messaging that’s probably been the tool with the biggest impact, rather than something bigger and more architected. And IM came in from the consumer space, often informally. Indeed, many organizations still just use freebie IM from AOL or Yahoo or Google rather than some enterprise version.

Today, the next phase of virtualization–which goes by terms like Dynamic IT–is indeed a broader concept requiring a more deliberate and phased approach. But it got its start at the small scale (which distinguishes it from many of the virtualization management solutions being touted today that are only truly useful at data center scale).

Lots of software still gets purchased and developed that way of course. However, the truly striking story of the past decade is how so many of the tools and other software that we take for granted today are essentially bottoms-up phenomena. They largely came in the back door and made their way into what’s often called the "Shadow IT" of organizations. Official IT didn’t make this software ubiquitous and mainstream. For the most part, it was already ubiquitous and mainstream by the time IT departments got around to blessing it.

However, the trend goes well beyond open source. Consider the following two examples.

Especially as workforces get more distributed, tools such as Novell Teaming + Conferencing and Lotus Domino have moved beyond e-mail and calendaring to encompass a much broader set of formal and informal interactions within a company. Cisco CEO John Chambers has said that "collaboration" is the one word that describes where his company and the entire technology industry is headed.

Linux (and, more broadly, open source in general) is perhaps the canonical example of this trend. In some respects, Linux adoption just mimicked past adoption patterns for distributed computing in general–from Windows NT servers to PCs and even Unix in the early days. However, open source licenses make backdoor sourcing one big quantum step easier. Indeed, the basic idea that open source licensing helps to build a developer and user base that can then be monetized when the software goes into production underpins a lot of the thinking around business models associated with open source.

The downside of all this ad hoc-ism is that it can lead to tools that can’t really grow or that don’t have other characteristics–such as reliability–that become more important as usage transitions from casual to business-critical. (See twitter.) But that genuine caveat aside, the IT industry is in a qualitatively different place than it once was. The enterprise architects still have a job to do. But no small part of that job is now integrating with tools that users and departments have brought in on their own.

Even the red-hot virtualization trend is an example of bottoms-up. One of the reasons that virtualization was able to really break out was that it lent itself to small, local IT optimizations with immediate payback. You could install VMware on just one or two servers and see an immediate benefit. You didn’t need to rototill your data center management and change any number of business processes.

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Best cyber offense is a good defense, RAND report

Even retaliatory attacks could risk sending the wrong message, since treating cyberattacks as acts of war could be construed as indemnifying owners of private infrastructure from third-party liability. Why spend money on cybersecurity if your losses are covered a la FEMA, for example?

Cyberwarfare is better at bothering an adversary than defeating it–given that permanent effects are illusive, author Martin C. Libicki wrote in the report, titled “Cyberdeterrence and Cyberwar.”

(Credit:
RAND)

“Deterrence and warfighting tenets established in other media do not necessarily translate reliably into cyberspace,” wrote Libicki.

The study comes as the U.S. military fires up its new unified Cyber Command (USCYBERCOM) program this month. The new outfit will be responsible for network-related operations, defense, and attacks and will operate under the U.S. Strategic Command.

“Attempting a cyberattack in the hopes that success will facilitate a combat operation may be prudent; betting the operation’s success on a particular set of results may not be,” Libicki wrote. One question planners should ask is whether strategic cyberwar would induce political compliance comparable to what could be produced by, say, strategic air power.

On offense, cyberwar might be better relegated to support roles, and then only “sparingly and precisely,” according to the report. A one-shot strike to silence a surface-to-air missile system, allowing aircraft to penetrate defenses to destroy a nuclear facility, is the example given.

However, the threat of punishment has never done much to prevent cyberattacks on either civilian or military networks, another reason to concentrate on prevention, according to the study. After all, cyberattackers can only get through doors that are left open.

“The Law of Armed Conflict will apply to this domain,” Air Force General Kevin P. Chilton told Stars and Stripes. “You don’t take any response options off the table from an attack on the United States of America. Why would we constrain ourselves on how we would respond?”

A new RAND Corporation report suggests the U.S. may be better off playing defense and pursuing diplomatic, economic, and prosecutorial efforts against cyberattackers, instead of making strategic cyberwarfare an investment priority.

Libicki doesn’t downplay the threat. Damage from recent cyberattacks is estimated to cost the U.S. up to hundreds of billions of dollars a year.

Meanwhile, the military has hinted that it’s ready to skip the games and deal with cyberattackers in the real world–provided they can find them.

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Starbucks ditches T-Mobile for AT&T

It’s an understandable move on Starbucks’ part; the coffee chain has a number of deals in place with Apple and its iTunes Store. Apple uses AT&T as the mobile service provider for the
iPhone. Rumors of a Starbucks mobile ordering interface for the iPhone have been circulating for months.

In addition, AT&T broadband customers will be able to surf at the more than 7,000 Starbucks locations in the U.S. for free. The new Wi-Fi partnership is expected to be introduced gradually at Starbucks locations this spring.

Under the earlier plan with T-Mobile, Starbucks customers needed a paid subscription to access the in-store Wi-Fi service, and T-Mobile HotSpot subscribers will continue to have access to Starbucks Wi-Fi thanks to an agreement between AT&T and T-Mobile. But the new AT&T plan allows all customers 2 free hours per day, with a $3.99 fee for additional 2-hour chunks of time. Monthly subscriptions will cost $19.99 and will enable access to other AT&T hot-spot locations in addition to Starbucks.

Ubiquitous caffeine conglomerate Starbucks has ended its Wi-Fi partnership with T-Mobile in favor of one with AT&T.

The new partnership also extends to the business side of Starbucks: AT&T will also power an “enterprise class” network for internal operations.

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Surface goes to Vegas with Harrah’s deal

Harrah’s used Microsoft’s Surface software development kit to build the applications, which also include games and a “Virtual Vegas” guest guide to the area.

While Robbie Bach, Microsoft’s president of the entertainment and devices division, may have considered killing the project on several occasions, Surface continues to garner attention and has at least one very influential backer within Microsoft: Gates.

The applications are part of a deployment of six Surface units in the Rio’s “iBar ultralounge” said Mark Bolger, senior director of marketing for Microsoft Surface. Harrah’s, the second announced Surface customer and the first in the entertainment industry, plans to test Surface installations in some of its other venues throughout the year.

Maybe so. But the Surface price tag, currently around $10,000, will need to shrink considerably before that happens.

While Surface may seem a departure from Microsoft’s usual Windows and Office franchises, the company has big plans for touch-screen style applications. Gates recently said Surface-like systems “will be absolutely pervasive. When I say everywhere, I mean the individual’s office, the home, the living room.”

What happens in Vegas…. Flirt, one of the Surface applications built by Harrah's, lets people exchange photos and messages.

Microsoft’s first announced Surface customer, AT&T, has already rolled out Surface machines at stores in New York, Atlanta, San Antonio, San Francisco, and Washington, D.C.

Touch screen applications are becoming less of a novelty within casinos. But the Harrah’s applications target customers in a new way. “What we are doing is bringing content into an area where it did not exist before. We’re repositioning the traditional tabletop. Now have all of this content at your fingertips and it leads to more social interaction,” said Bolger.

On Wednesday in Las Vegas, the Rio hotel will unveil a new Surface computer application called Flirt, that will let bar patrons “interact” with each other through video cameras and text messages. Another, called Mixologist, will let guests design their own cocktails and send drinks to friends across the room.

Originally code-named Milan, the Surface computer looks like the 1980s sit-down Ms. Pac Man machine. It’s a table-like device that includes a 30-inch display that uses infrared cameras and a projector to create a 360-degree touch-screen that can respond to multiple users’ hand gestures, as well as interact with other objects.

Bolger said Microsoft plans more Surface deployment deals in the coming months. The company is also bullish about opportunities within the home. “We’re focused on the leisure, entertainment and the retail space. In the future, we will continue to penetrate that. But we see opportunities in the enterprise, government, education, and in the home. We believe Surface computers will be in the home in three to five years,” he said.

This might not be what Bill Gates originally envisioned with his “information at your fingertips” concept.

From a business point of view, “Harrah’s wants brand differentiation versus competitors and repeat business from customers. And they want operational efficiency,” which they are hoping to get from the Surface installations, said Bolger.

(Credit:
Microsoft)

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Apple finally ready for iTunes subscriptions

Three
Mac rumors sites have received anonymous tips that Apple is getting ready to introduce a subscription iTunes service in September.

The iTunes Store might soon have a yearly subscription option for $129 a year.

The reports are all eerily similar, suggesting that accurate or not, all the sites heard from the same source. Under the new service, Apple would offer unlimited access to half of its iTunes Store–as of an October launch–for $129 a year, or $179 for an iTunes/MobileMe combo deal, in the U.S. only. If you’re already a MobileMe subscriber, you’ll only have to fork over $99.99 for the subscription service, perhaps as a mea culpa for this summer’s disastrous MobileMe launch.

We were already pretty sure that September would bring new iPods, but Apple might have something more ambitious up its sleeve. MacRumors, MacDailyNews, and The Unofficial Apple Weblog are all saying a tipster spilled the beans about a $129-a-year iTunes service that would piggyback on Apple’s MobileMe service.

This service introduction would also reportedly include an expanded MobileMe service that would let you access “the cloud” (Apple calls it iDisk) from your
iPhone or
iPod Touch.

While we’re on this track, let me be the first to revive–based on absolutely nothing–the Beatles on iTunes rumors for September. It has to happen one of these days.

Rumors of an iTunes subscription service are not new; I found reports dating back to 2005 that Apple was getting ready to introduce such a thing. CEO Steve Jobs has historically pooh-poohed the idea of rental music–and such services haven’t exactly taken the world by storm–but Jobs has also said he wasn’t crazy about video-playing iPods and Apple-designed mobile phones, either.

(Credit:
Apple)

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Kevin Rose opens up and Diggs in, part 2

Read part 1 of the Kevin Rose interview.

What about hardware and R&D costs?
Rose: Digg’s very lightweight. We don’t serve, you know, YouTube videos. So for us it’s not like we have some crazy bandwidth bill at the end of the month. I mean, it’s crazy, but it’s not YouTube crazy.

q&a MIAMI–In the first half of a leisurely chat at the Future of Web Apps conference, Digg founder Kevin Rose talked about open standards, improvements to the site, and his thoughts about some other companies’ social news projects. Now, in part two, Rose discusses the problems with Web analytics, his high-profile side projects, and Digg’s future amid escalating talk of economic uncertainty and “Bubble 2.0.”

What do you think is the stupidest thing that’s getting done in Silicon Valley right now?
Rose: Oh, boy. I don’t know. I really don’t spend a whole lot of time on the stuff I don’t like.

Are you concerned that if economic conditions get tougher and the ad market tightens up, that you’ll feel forced to sell?

How is Digg going to have to evolve to stay relevant, with so many new ways of getting news, and emerging competitors?
Kevin Rose: I think that we’ll take a big step in our evolution when we we launch the recommendations side of Digg.

As far as Pownce is concerned, it’s really another little side project that I thought would be fun to do on the weekends. My time right now is our little Sunday get-together where we sit down for an hour and talk about what feature we’re going to work on. There’s only really one full-time developer on it right now, and that’s Leah (Culver). So when the time comes, as we continue to grow, we’ll do the same thing and put management in place and let it grow itself. But it’s tricky. Of course, especially in the very early stages of starting another company, there’s a lot of hand-holding that needs to go on. But if you do it right, it’s possible. It won’t kill you.

You’ve also got two other companies where you’re in a leadership capacity in one way or another. Do you ever get criticisms that you’re spreading yourself too thin?
Rose: Well, that’s very easy. Essentially, I started Digg and then Revision3 very shortly after…so Revision3 came out and the idea was to get a team together that could manage the business day-to-day and I could stay focused on Digg. So we did that, and hired a CEO.

But one of our big challenges is always keeping the site simple, clean, lightweight, and useful, and not overcluttering it. We have a list of features in development that’s a mile long, of stuff that we’ve thrown around of potential ideas that we want to do. I just would hate to see us turn into a big “bloatware” application. Being able to do some of these new things but still make the experience of the site easier to understand and useful to people (is a challenge).

At Digg we’re using Quantcast to measure our stats. That’s a much better system where they give you a piece of code that you put on every page so that they can verify the traffic and who’s coming to your site, and that’s a nice third-party site that people look to for traffic numbers.

So would you consider something like the integrated pop-up windows on Facebook’s Beacon partner sites?
Rose: I’m not a huge fan of sliding up or popping up something in front of a user’s face, but the idea of seeing the Digg button and clicking it and not having to redirect you to anywhere else is a pretty cool one.

And how long until you reach the end of that path to profitability?
Rose: We don’t really talk about our financials, but it’s nothing that I’m really concerned about. We could survive an economic downturn, that’s not something we’re worried about.

On the question of analytics, obviously there’s a lot of controversy there. There are people saying that current methods of audience measurement just don’t work. What’s your take on the whole debate?
Rose: It’s a broken industry. There’s a lot of confusion and misinformation out there about Web stats and traffic. The thing is, at the end of the day, it’s really not going to matter unless it’s really impacting your ad revenue. A lot of really large advertising firms and people that are buying and spending online determine who to advertise on based on things like your ComScore numbers. That system is severely broken.

How many of them keep coming back?
Rose: I’d have to look. We don’t have that stat in Google Analytics, and I’d have to ask for a custom query from MySQL to find out. I mean, the problem is that there’s so many people that use the downloadable app, and Analytics doesn’t track that, and we have so many people who are commenting and responding and other things via the desktop app, and ones that are coming in through the Web site, and ones who are coming in through Pownce Mobile, which we don’t have numbers on as well.

Is the site going to look any different?
Rose: Yeah, it’ll have slightly different navigation, and there’ll be a whole section dedicated to introducing you to stories and people that you Digg in common with. But long-term, we need to make Digging as easy as possible. I think we could do some improvements in just making it an integrated experience into other sites so that if you’re on, you know, the New York Times or others and you want to Digg something, it’s not like a five-click step where you have to click, open Digg, find a story, Digg the story, log in–that’s what I consider to be a little bit of a pain.

Rose: Digg has 25 million people a month coming to the Web site. We’re not going anywhere. We have very strong financials, we have a very clear path to profitability, we have a small team. We’re 50 employees.

But as far as sites like Pownce, the only thing that matters are the stats that we care about. We don’t really want to share them with the outside world, we’re not using them to raise money, we’re using it for our own internal benchmarks.

Ooh, like what?
Rose: I definitely can’t tell you about that stuff. (Laughs.) But Digg can be applied to a lot of different things outside just news, images, and videos. Anywhere where there’s an overabundance of information that you can use a collaborative filter to sort through, to provide you with better results, I think that we could go there.

You’re kind of this icon of Web 2.0, at least from a mainstream perspective, but there’s been a lot of talk about, obviously, economic downturns and whatnot. How is Digg, and how is this whole social-media industry in general, going to fare in the face of tougher economic conditions?
Rose: That’s a good question. I think that you’re going to see a lot of companies that are going after their Series B rounds of funding that don’t have the traction and the users, that are just going to hit the wall and they’re not really going to have any place to turn.

Overall, the numbers have been great. We’ve rolled out some new features. Leah’s just preparing to roll out the API, so I suspect you’ll see Pownce on a bunch of different devices and areas very soon.

Digg founder Kevin Rose.

How are Pownce’s growth numbers?
Rose: They’re good. We have over 170,000 registered users. We’re adding about 700 new users a day. They’re really good.

What, not even any egregiously over-the-top launch parties?
Rose: I try to avoid a lot of those launch parties. Things have died down a little bit over the last few months. It’s not as crazy as it once was, you know, a year ago.

Going forward, what do you think your biggest challenge is?
Rose: That’s a good question. (Long pause.) I think that we need to continue to explore, well, not only continue to improve our existing products, but also explore other verticals that we could get into.

(Credit:
Digg)

I probably visit the Revision3 offices, I would say, once, maybe twice a month, something like that. So for me, outside of shooting Diggnation (Digg’s video podcast, produced by Revision3), it’s really easy. Every once in a while there will be something to handle over e-mail. I sit on the board, so I of course attend that meeting every month, but there’s a very strong, awesome management team in place that handles it day to day.

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Take a ride on Open Season Episode 10 with Marten

I wish someone would give me $1 billion after a five week courtship.

It only took 10 episodes of our illustrious podcast series for us to get the big-dog interview. That’s right, Matt Asay, me, and Ashlee Vance spent an hour with Marten and Rich to figure out just what the heck happened and why it didn’t happen to us!

Open Season Episode 10: The MySQL acquisition forces us off our respective couches.

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