Yup. GPS support seems to be present on my 8800 w/ Yahoo! Go. Always shows me right wwhere I am, and it is WAY faster than Google Maps. And it is not fee-for-service either like the app that Cingular/AT&T Tries to make you use. This free service was a nice surprise, as well as any number of the other well-implemented features of Yahoo! Go. I also like the way it adapts non-mobile web pages for mobile viewing. I don't think I have used the regular browser even once since I installed Yahoo! Go.