Here are some pics of my OBD Scan from http://www.ghg.net/dharrison/obdscan.html . It's a great little device for $117 shipped assuming you have a old laptop or Palm Pilot. The scan will let me view and record various sensor information in real time while sitting in my garage or driving. It also let's me reset and view check engine light (CEL) codes which comes in handy with the Legacy GT because Subaru makes it so you can't read CELs without a code scanner.
The OBD Scan in the car:

The screen information:

In the garage as usual
