The Xport 2.0 lets you take advantage of millions of dollars worth of Nintendo hardware engineering in the Game Boy Advance, turning it into a user-programmable embedded microcontroller for directing robots, capturing images or video, or operating anything else you can interface to its user-programmable I/O. The Xport adds up to an additional 16MB of SDRAM for use as either additional GBA software memory space or decoupled and used exclusively by the fully-programmable FPGA logic, as well as a full set of open source development tools. For as little as $139, you could be controlling your next robotic lego hybrid with a GBA you programmed in C++. Source: Gizmodo