I have an autoenginuity OBDII scantool for sale. I've only had it for a month so far. I'm selling it b/c I need the funds right now (recovering from Xmas...). It plugs right into your diagnostic port, and you plug the scan tool up to your laptop via a serial cable (you can get a serial-to-usb converter if your laptop doesn't have a serial port).
$160 SHIPPED $150 PICKUP (retails for $230).
I'm in Anaheim, Ca if you want to pick it up.
PM if your interested.
i have 100 ready on paypal let me kno