This thing rocks. Had I not just spent a boatload of cash on my truck I would buy one. It wirelessly streams ECU content using a wifi network. It can be used with your ipod touch or iphone. Have a look:
Innovate Motorsports OT-2 - Transform your iPhone or iPod into a wireless gauge, data logger, dyno, efficiency meter and OBDII scan tool.
Innovate Motorsports OT-2 - Transform your iPhone or iPod into a wireless gauge, data logger, dyno, efficiency meter and OBDII scan tool.