Zune Hackers Create Toolkit to Make Apps, Games

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A team of three developers has created a toolkit that can bypass Microsoft’s limitations on developing programs for the Zune. The kit allows independent programmers to create applications for the digital music player.

“This is the first Zune hack that works,” Glenn Anderson, one of the creators of the toolkit told Wired.com. “People can now bypass all of Microsoft’s limitations and develop for the platform.”

The toolkit called OpenZDK will allow developers to make new games, port old ones, create emulators and even have a rogue app store on the device. It will work on the original Zune and Zune HD.

OpenZDK could let people make applications on par with Microsoft-published games such as PGR: Ferrari Edition and Audiosurf Tilt. It could also spark a healthy homebrew community that would offer programs that are much better than what is available on the Zune now. 

Microsoft launched the Zune music player in 2006 and a HD version of the device last year. Zune, though, has barely made a dent in the market that Apple iPod consistently dominates. Zune reportedly has a market share of about 2 percent.

Earlier efforts to make Zune apps relied on a Microsoft kit called XNA development tools. In 2008, Microsoft released XNA Game Studio 3.0, which supports Zune development. But some developers say that XNA’s sluggish performance and lack of 3-D or internet access make it difficult to produce quality apps.

The OpenZDK toolkit could allow programmers to get around the limitations Microsoft has placed. The OpenZDK crew met on ZuneBoards, a popular online Zune development community, where they go by usernames Netrix (aka Anderson), Nurta and itsnotabigtruck. It took them a few months to work around Microsoft’s protections, Anderson said, and they have been testing it for the last two weeks.

But since OpenZDK has just launched, there are no apps or games based on it available yet. Getting started is easy enough, though, by following the steps on the OpenZDK wiki.

Microsoft’s newly announced Kin phones will also be running some of Zune’s software, but the OpenZDK team says it won’t be possible to simply port the hack onto the phones, because Microsoft has “locked the phone down.”

Which isn’t to say Kin is unhackable. “That remains to be seen,” Anderson said, hinting it could be possible in the future.

Photo: Zune


3D Printing, Now in Glass

Shapeways, the mail-order 3D printing shop, will now print your objects in glass. That’s right: no longer will you need to walk to a tacky strip-mall store to buy a hideous butterfly-shaped trinket for grandma’s birthday. Now you can make your own.

Shapeways works like this: You design an object using a web-based tool and upload it to Shapeways, where it will be printed in their factory in your choice of material (stainless steel, ABS, acrylic, trippy colored sandstone, and others). The cost depends on how much material you use, and the object is mailed direct to you.

The new glass material won’t let you print a new window for your car – it is white, not see-through – but for small sculptures it is ideal. Recycled glass powder is laid down a layer at a time by a printer and mixed with a binder where the object will be. It is then baked to harden up the binder and the rest of the powder is carefully removed. Then the object goes into the kiln, just like a clay pot, and is fired at 750º Celsius, whereupon the binder evaporates and the glass fuses into, well, glass.

The resulting objects are brittle, and slightly rougher than the glass you’re used to, but the results can be beautiful, as you see at the end of the video. Prices start at $6 per cubic centimeter, which is a small price to spend on your loving grandma.

You Can Now 3D Print in Glass With Shapeways [Shapeways. Thanks, Stephanie!]

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The $5 iPad Dock

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For €4 (just over $5, or the price of a cup of expensive Seattle chain-store coffee), you could have yourself this rough but functional iPad dock. It comes from David Rudolph Bakker, Martijn Aslander and Simon Blazer, last seen in the pages of Gadget Lab with their ingenious binder-clip cable keeper.

Or, with an old block of wood, a saw, a chisel and a half-hour of your time, you could make your own free wooden dock. It is simply a chunk of ild tree with a channel cut out to hold the iPad at an angle, and a further section hacked out so you can get to the home button. It is limited: you can’t charge the iPad if you’re using it in portrait mode. Likewise, the speaker could get a little muffled by the wood.

But given that the iPad’s battery runs out just this side of forever, and that wood is both light and non-scratching, and this could be a great travel-stand. The €4 version, from Holland (it is inspired by the country’s national shoe, the clog), will be available soon, and by then David assures us it will be more polished (literally). Until then, get cutting.

€4 iPad Dock [Lifehacking. Thanks, David!]


Robo Spiders Are Multilegged Mechanical Marvels

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Do we need an excuse to show you a gallery of the most amazing, mind-bending mechanical spiders ever to emerge from the fevered brains of roboticists?

No, we do not.

Something about multilegged creatures just seems to fire the imagination of robot builders. Their stability, agility and — let’s face it — creepiness are hard to match.

They’re fast, resilient and occasionally cute. They climb walls, leap off buildings and spy on enemies.

The amazing thing is how many people seem to be building multilegged robots lately, from NASA to British defense firms to French performance artists.

Technically, not all of these are spiders. Many stand on six legs, not eight, and some were modeled after cockroaches rather than tarantulas. Details, details.

On to the spider robots.

Above:

La Princesse

Ironically dubbed “La Princesse,” this 50-foot spider bot roamed the streets of Liverpool in 2008. It was an art project that, instead of sending people fleeing in a panic, drew crowds of admirers. La Princesse was constructed by the French performance art firm, La Machine.

Photo: Matthew Andrews


The $20 DIY Book Scanner

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Man, if only books were like CDs, and we could just slide them into our computers and have them perfectly ripped into e-books within minutes. Not since the CD was launched have we been faced with buying all our content over again, just to use it on a new device.

For those willing to put in a little effort, though, a book-ripper can be made for pennies. At Instructables you can learn how to make a “portable, paperless, digital copy machine” from a few metal strips and rods and an old digital camera. The principle is simple: To scan properly, you need to have a clear picture, and the pages need to be flat. This method uses a rectangular frame to press the open book flat without putting glossy, reflective glass over the top. The corners are connected by rods to the camera, keeping it parallel to the paper-plane, and making sure you get sharp, shake-free images.

You don’t need a dedicated camera: The project details a wooden platform onto which any camera can be screwed. If you have a spare old digicam, though, you can make a permanent scanning station, which means you’re more likely to use it.

After that, you can either keep the JPEGs or run them through some OCR (optical character recognition) software to turn the images into proper, searchable, resizable text. Mac users might try out an application called Prizmo ($40), which cleans, straightens and OCRs images all in one package. PC users have a far better selection, some of which are detailed on the Instructables page.

Get to it! Clear some shelf space, and give yourself a fun weekend project, too.

New & Improved Portable, Paperless, Digital Copy Machine [Instructables]

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DIYers Hack Windows Mobile Phones to Run Android

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Windows Mobile may lack the elegance of more modern operating systems, but some phones based on Microsoft’s mobile OS are finding new life as Android handsets.


A few intrepid smartphone users have hacked their Windows Mobile phones to run the Android operating system, creating Frankenstein-ish monsters with the body of one phone and the transplanted brain of another.

“The biggest reason I switched was because Windows Mobile was so sluggish — it would hang and take forever when you dialed a number,” says Connor Roberts, a a software engineer who, two months ago, posted a step-by-step tutorial to running Android OS on the HTC Touch. “Android is a lot faster and I get GPS navigation on my phone now for free.” The Touch, introduced in June 2007, is a pixie-sized phone with a 2.8-inch touchscreen and a 2-megapixel camera that comes with Windows Mobile 6 OS.

Microsoft’s Windows Mobile held a strong share of the smartphone market for years, particularly among business users who valued its connections with such corporate services as Microsoft Exchange. But the OS hasn’t kept up with the advances found in Android and the iPhone OS, and sales of Windows Mobile phones have been sagging. Microsoft’s next-generation phone software, Windows Phone 7, isn’t yet available.

For many users, Android on an original Windows phone opens up the ability to switch to a new OS without spending the money to buy a new device. It also offers access to new features — and to applications in the Android Market.

Sounds crazy? Not really, says Thomas Hewton-Waters, an engineering student at the University of Calgary who tried it out.

“It’s ridiculously easy to get Android running on the Touch,” he says. “You simply unlock your phone and flash the Android OS to it. If you have a good guide to go off of, you could have Android up and running in probably half an hour.”

In just under two months, Roberts’ tutorial on the message board has garnered more than 17,900 views and 213 replies. And there are now hacks available to transform most Windows Mobile smartphones into Android clones.

Handset makers and wireless carriers decide which operating system can run on a phone and customers usually have no choice in the matter. But smartphone owners who willing to get their hands dirty can play with the read-only memory, or ROM, on their cellphones, which holds the firmware. Software hackers have created custom ROMs that can be loaded on a phone to unlock certain features in a process known as “flashing.”  That means phones that are not the latest in terms of hardware specs can still offer software features that would make a Nexus One or a Droid blush.

For the last few years, Roberts says he has been tinkering with the ROM on his phone to see how he can extend the functionality of the device. For instance, by changing the ROM he can increase the amount of memory available or add maps from service providers such as TomTom and Garmin on the phone.

“Custom ROMs can allow you to do anything you want with your phone,” he says. “Otherwise, the carriers try to restrict you to just talking and texting on the phone.”

Switching the operating system on a phone may not take much time, but it’s a tricky procedure that could leave your phone a nonfunctioning brick. You must make careful backups and download an avalanche of files. While there are online forums and guides to help users through the process, it can be a lot of work, says Roberts. That’s why he decided to collect all the information in a single message and post it on the XDA Developers forum, he says.

Roberts’ tutorial will work with most HTC Windows Mobile phones on almost all carriers. The only requirement is that the phone has a display with a minimum resolution of 320 x 240 pixels.

Saving money has been the biggest reason to hack his phone, says Roberts. Buying a new Android phone can cost up to $200 and carriers force customers to buy a data plan with their smartphone.

“The phone I had (the HTC Touch) didn’t require a data plan,” he says. “And I didn’t want to add a $30-a-month data package to my bill when I can get everything I need through Wi-Fi.”

Hewton-Waters agrees cost is a motivating factor, but says it’s not the only one. There’s also an element of DIY thrill to it, he says.

“I just really enjoy technology and love figuring things out for myself,” says Hewton-Waters. “Sure, it’d be easier to go buy one that’s already set up and working, but it wouldn’t be as fun. Plus, it makes my friends jealous.”

So far, Hewton-Waters says he’s delighted with how his phone works. “It runs faster, has better battery life, is more intuitive and everything is integrated with Google,” he says.

Wireless carriers such as Verizon are less thrilled. “Modifying a device is in violation of our customer agreement,” says Brenda Raney, spokeswoman for Verizon Wireless. That means Verizon can suspend or even end service to modified phones.

Roberts says phone users who have tinkered with their devices can fly under the radar if they don’t call Verizon for tech support.

“It voids your support warranty so you can’t call Verizon and ask them to fix your hacked Android phone,” he says, “but it’s not illegal.”

A Windows Mobile phone transformed into an Android device isn’t always perfect. Roberts says he can’t get the video capability working on his hacked HTC Touch. And moving contacts over to the “new” phone can be difficult.

Other users have complained that Bluetooth has been disabled on their phones as a result of the hack or occasionally the screen will show some weird lines of code.

“For me, it’s been worth the glitches,” says Roberts. “And it’s so easy to do, almost brain-dead. Why would anyone not want to try it?”

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Photo: Jon Snyder/Wired.com


Fast Work: In-Car, Dash-Mounted iPad

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In a small car-audio shop down in Santa Clarita, California this week, something happened that has never happened before. Doug Bernards, son of “The SoundMan” Bruce Bernards, took his Dremel to the dash of a Toyota Tacoma pickup and began to cut. The project: The World’s first in-car iPad.

The picture shows the result of placing the iPad at the heart of the car’s entertainment system. Doug, of SoundMan Car Audio, has already cut an iPad-shaped hole, but is waiting on the Apple dock in order to hook it up to the rest of the system. And what a system. The dock connector will run direct to an Onkyo ND-S1 digital media transport, designed to get sound out of an iPod or iPhone with better quality than you get from the jack. This runs to an Audison Bit One processor which turns the digital signal into an analog signal and pipes it into a six-channel McIntosh amp.

What does all that mean? A kick-ass sound system is what it means, but we’re more interested in the possibilities of a dash-mounted iPad. Clearly it will make an amazing GPS, and a dangerously distracting movie display, but there’s something we’re missing here. A big screen mounted up front in a car: Any ideas?

First iPad in a Car [SoundMan Car Audio via Autoblog]


Video: Hackers Have Already Jailbroken the iPad

The iPad has only been on sale for less than three days, and already hackers have jailbroken it to get around Apple’s restrictions.

MuscleNerd, a member of the iPhone Dev Team committed to hacking the iPhone OS, has jailbroken the iPad after just a day of tinkering. The hack gave him root access to the iPad and allowed him to install non-approved applications and to run apps simultaneously. It uses the same exploit employed to jailbreak the current OS 3.1.3 iPhone.

The fast hack was made possible by essentially using the “Spirit” jailbreak designed to open up the iPhone, according to MacNN. This uses a browser exploit to open up the OS.

The port is in the early stages, and there is no download for eager tinkerers yet, but, along with efforts by iPhone master hacker George Hotz, it won’t be long before there is an easy, one-step hack that lets anyone gain the advantages MuscleNerd has demonstrated.

“I’ve known about this exploit since the time of PurpleRa1n,” Hotz said of the iPad jailbreak.

What is most interesting here, though, is that the iPad is running the newer 3.2 version of the iPhone OS, which means that Apple’s engineers haven’t yet plugged the hole which allows this exploit. That may be because there simply wasn’t time in the rush to get things finished for launch.

It may also be that, now the device is divorced from tightly bound AT&T contracts, Apple simply doesn’t care. After all, this won’t affect the target mainstream market at all. It could, however, provide a small boost to sales amongst the geeks who absolutely must have multitasking and non-Apple apps.

Logging into the iPad … jailbreak style [MuscleNerd/YouTube]

iPad jailbroken in a single day [MacNN]

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Additional reporting by Brian X. Chen.


Flickr User Gives Away Free Pinhole Cameras

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Maker and Flickrer Francesco Capponi wants to give you a camera. The catch is that you must make it yourself. The pinhole camera, seen above, comes in the form of a JPEG image which you can download, cut out and keep.

The camera, called the Dippold Pinhole Camera, is a template for A4 or US letter sized paper. You print it, stick it to a sheet of cardboard and follow the assembly instructions. The black-printed template forms the inside and cuts down on reflected light, and whatever card you use shows up on the outside (we recommend a Captain Crunch cereal box). You’ll need to bring some of your own objects to the project, though. First, a rubber-band to keep it all together and second, two rolls of film.

One of these should be an empty canister, one full. You open up the empty one, thread the film-leader onto the reel and use it as a take-up spool. This has the advantage of keeping both exposed and unexposed film in a safe, light-tight container.

And of course, you’ll need to develop and print the film, but if you are in Europe or any other Easter-celebrating country, you have fully four days of holiday, including today, to try it out. A great weekend project.

dippold pinhole camera 1.0 [Flickr via Make]

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Gallery: Outrageously Complicated Rube Goldberg Videos

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Cartoonist Rube Goldberg got famous drawing fanciful, bizarrely complex, jury-rigged contraptions to accomplish simple tasks.

Not content with imagining these things, modern Rube Goldberg machine makers put such machines together in real life (or in virtual worlds) so you can actually see them go. There’s even a contest for the best.

A team of aspiring educators won the 2010 National Rube Goldberg Machine Contest on March 27 with a complicated homage to ancient Egypt that took 120 discrete mechanical and electronic steps to accomplish one simple task: Dispensing a bit of hand sanitizer. The video above shows how the students, from the University of Wisconsin-Stout, beat out dozens of other teams to win the prize.

But while the Rube Goldberg Machine Contest has been going on for 23 years, it’s hardly the only place to find such outlandish devices. The internet is full of videos showing Rube Goldberg machines (or Heath Robinson contraptions, as the English call them), from impromptu assemblages to painstakingly engineered constructions.

In the following pages we’ll show you a few of the best.

For more on the National Rube Goldberg Machine Contest, check out this gallery of Rube Goldberg machine photos published by Wired in 2007.