Hi,

A Review of the Ftech Solar 7 Bluetooth GPS Receiver has just been posted on Ubergizmo.com

link:
http://www.ubergizmo.com/15/archives...solar_7_b.html

The emphasis is on the GPS unit itself: it has a cool solar panel that increases the (internal) battery life. Anyways, it runs fine on the Treo 650 + Mapopolis and it's a blast to use it!