TruTouch Technologies has been hard at work on non-invasive ways to detect drunk humans. The TruTouch Guardian pictured above is one of these ways. Now they are taking it a step further with the new TruTouch 2000 device.

The TruTouch 2000 uses near infrared light to detect possible intoxication and it apparently does this by just scanning your finger. It seems impossible, but according to the company it will ‘produce accurate results in less than 15 seconds,”. The Device features a built-in biometric identification system to make sure the test results are authentic.

It used to be that bar codes were just for use in grocery stores. That’s not the case anymore. Grocery cashiers have hogged all of that swiping bar code glory for long enough. Personal bar code readers, like ScanLife’s latest for Android phones, allows you to quickly visit Web sites, phone numbers or videos.

It’s a shortcut for typing on your keypad or browsing. You can even create your own bar code on ScanLife’s Web site for quick access to functions that you use on a daily basis. The software has been available as a free iPhone app since August, but now you can download it for Android phones as well.