Originally Posted by afv011
If you phone offers Mobile WiFi Hotspot, that'd be the best option, no need to mess with cables. It was introduced in 2.2, I don't know what your phone runs.
I probably need to do the adhoc thing like ryluree suggested because for some stupid reason the Samsung Fascinate isn't up to froyo yet. My phone is running on 2.1. Owners are persistently bugging Samsung to get some of the Galaxy S phones on 2.2