PSP Updates has posted information regarding the Honda Civic that used a PSP to remote control it.
"It turns out that the folks at
WACIWorld supplied the heart and soul of this car, designing the control system which was also responsible for the PSP connectivity. Many of you wondered what homebrew program was being used to operate this vehicle, and now we’ve learned that it was an interface designed in Lua for LuaPlayer v0.15, which opened the door to WiFi capabilities. You can check out a screen shot up top there, but the best part is, they’ve supplied the Lua source code..."
You can download the Source
here.