Developers are competing in 10 categories with apps for the second Android Developers Challenge.
Fashiontech designer Anouk Wipprecht built a dress that can protect the wearer while taking a million volts from giant Tesla coils.
The top prizes in the Android Developers Challenge go to SweetDreams, What the Doodle, and WaveSecure.
The submission period of the Android Developers Challenge 2 begins August 1, 2009.
Android application development is set to reach new heights this summer with the second Android Developer Challenge.
Google's second Android Developer Challenge promises to send nine developers home with $100,000 in a contest that seems to borrow elements from "American Idol." A lucky 10th will pocket $250,000.