Has anyone tried using the Rev app for the iPhone or iPod Touch with their FEH? I am wondering how many features, or any compatibility issues there might be. This looks very promising as it gives you access to that ODBII info wirelessly to your Phone/iPod (and looks very cool). The hardware/software combo is obviously more expensive than a scangauge, but if you have the iPhone/iPod already...

Rev

 

A quick look at this item will induce the "wow" impression. Further examination, leads one to realize this device (as it currently exists/states in the weblink) lacks a number of unique "hybrid" operating features found in the scanguage II hardware.

 

If you want something flashier than the SG, check out the DashDaq. You better plan to buy the gm-specific, ford-specific, etc licensing (about $100) to get hybrid monitoring.

I'd ignore the gps functions. That's best done with a dedicated device, like a Garmin.