Guys,
Greenfinder was just released for the iPhone in the Appstore. It is also a GPS rangefinder (previously available for the BB). It measures to front, center, and back of greens and to hazards as well. Real time downloading of as many courses as you want. Doesnt seem to have nearly as many at vCaddy but looks like the interface is better (for now) - however its 34 bucks. Be curious if anyone is looking at it and how it compares to vCaddy.
Interface is better? Not too sure about that...
Look what I stumbled upon....
http://www.fifthfloormedia.com/golfr/courseDownload.mov