Thanx I appreciate ur suggestions..... I'm just wondering if this is possible.....like when i'm stuck w/o a wifi card
Ah.
Yes, this is totally possible, and I'm fairly certain I've seen talk of an application for this on either XDA-developers.com or ppcgeeks.com, however the name escapes me at the moment.
The application routes any form of internet that the PDA has out to the USB port, whether its cellular, IR, Bluetooth dialup, WiFi, etc... So if the PDA is connected to a WiFi hotspot, the PC will grab it as well.
Still, a cheap dongle would be easier, however I always take "can a cell phone do that" as a personal challenge, so for the sake of a proof-of-concept, yes you can.