Passports and licenses are so last century -- these days, sophisticated crooks can change their identity on a whim, and one particular Michigan State University researcher is looking to stay one step ahead. Anil Jain has created an automatic image retrieval system dubbed Tattoo-ID, which "includes an annotated database containing images of scars, marks and tattoos" that is "linked to the criminal history records of all the suspects and convicts who have a tattoo." Essentially, the application will give law enforcement the ability to query on permanent skin markings, which sure beats manually flipping through ginormous books of images just hoping for a match. Reportedly, Jain and his team are continuing to improve the system, but there's been no word on how long it'll take before implementation can begin. Better stay on the straight and narrow, Zune Guy Microsoft Zune.

[Via TG Daily]

Cobra, never a company to let you down when you need that special kind of radar that they provide (the ticket avoiding kind), has introduced the US's first GPS-locator equipped radar detector, the XRS R9G -- just like they said they would. What does a radar detector need GPS for? Well, this one holds a database of speed and red-light cameras, warning you when you're approaching so you can ease off the gas pedal, save a few lives, and not get yourself a nasty, nasty ticket. "Across the country, the number of speed and red light cameras is growing exponentially," says Tony Mirabelli, senior vice president of marketing and sales at Cobra, adding, "Now drivers can stay alert no matter where they travel." The company plans to further augment the detector's capabilities with alerts for "black spots" (high accident zones), as well as school and construction alerts. The XRS R9G is available now, retailing for $449.95.

We've seen all sorts of unscientific testing with regard to digital cameras, and while getting your facts straight about megapixels and dust-sensor effectiveness is just dandy, how's about knowing how many clicks your trusty shooter has left? An online database has apparently been created to track this very statistic, and while manufacturers will typically give you an estimate, we all know it's the real-world results that count. The site lists a smorgasbord of cameras and allows users to chime in and inform the world how many clicks their snapper has survived, and while we wouldn't lay our money on your device necessarily living up to the standards set by others, it's a fair judge nonetheless. Go on, we know you're curious, give the read link a visit and toss your experience on up to keep the data flowin'.

[Via Core77]

Giving an animal a phone to tote around and monitor pollution is one thing, but hooking up a critter to your cellphone sans wires sounds like a much more viable solution to keeping track of filthy surroundings. UC San Diego's Squirrel -- which sounds an awful lot like a project UC Berkeley was working on -- is a Bluetooth-enabled, palm-sized sensor that currently measures carbon monoxide and ozone, but eventually will be able to "sample nitrogen oxide and sulphur dioxide in the air, as well as temperature, barometric pressure, and humidity." After sampling, the device then utilizes a software application dubbed Acorn to allow the user to "see the current pollution alerts through a screensaver on the cellphone's display." Furthermore, the program can periodically upload the captured data to a public database operated by the "California Institute for Telecommunications and Information Technology (Calit2), which is funding Squirrel's development." Of course, cleaning up the mess that these monitors will inevitably find is an entirely different matter.

[Via MedGadget]

For those of you who've just unboxed (or already snagged) a Nintendo Wii, and are more interested in casing out the innards or hacking it up, we've got yet another challenge for you and your console. While we've seen how to control the functions of your home with a PSP, there's just something special about flinging your Wiimote up and down to lower and raise the lighting conditions around your crib. Aside from a Wii, Wiimote, and a good bit of spare time, you'll also need the Smarthome Insteon lights w/ ControlLinc, an Aurora Multimedia WACI NX, a Linux-based PC, and if you wish, an optional AXIS PTZ IP Security Camera and Proliphix IP Thermostat. Once you've got your hardware in order, you'll need to get your palms on a PHP script that directs the IP traffic and forwards the appropriate information. This home automation mod has the potential to control "lights, thermostat, cameras, jukeboxes, DVRs, TiVos," and basically anything you can dictate via IP information. So if you're looking for a great way to spend your hours off, and don't mind getting dirty with a little coding, be sure to hit the read link for the full rundown, and click on through for a YouTube demonstration.

[Via Digg, thanks Nate]