Orengold wanted to add a GPS system to his 2003 IS300 but didn’t want to shell out over a thousand dollars. After hearing about his friend’s in-car computer experience, he decided to build his own. He obtained the housing for the in-dash navigation and put the touchscreen LCD monitor in there. The rest of the goodies live in the glove compartment.

If you find it interesting, check out the projects area on MP3car website.