This appears to be a brand new software for only $60.00 (plus interface of about $100), and I wondered if anyone else had tried it out yet.
http://store.palmerperformance.com
I have downloaded the trial version and was fairly impressed, but I would be, because all I have now is an old Auto-Xray.
My other option is www.obd-2.com and I am also wondering how they compare. Anyone with the www.obd-2.com package who would download the palmerperformance.com package and do a comparison would be greatly appreciated!