your ebay page, some problems.

under features, your html is a little odd. you have the left column centered with the right column. making it a little hard to know what goes with what. notice "mouse emulator" is next to the middle of the info it goes with, #2 out of 3...

iMac OS9 is not an OS per say; its a computer model and an older OS no one is going to use in a carputer.

And you dont list OSX, so is it compatible or not.