Hi, I currently have an HP iPaq H5450 which is WI-FI enabled. My Bedroom Desktop PC is on 24hrs a day and it is the pc that has the Cable Internet Modem connected to it. It also shares the connection with my sisters PC by a crossover cable. would it be possible to install a wireless network card in my Bedroom PC in order to wirelesly access the internet from my iPaq while i am at home? NOT a wireless access point by a wireless access point (add-hoc mode) How would i go about in setting it up and what whould be a good wi-fi card to buy if this is possible? Thanks

SORRY in the 4th Paragraph i meant: NOT a wireless access point by a wireless network card (add-hoc mode)

Best bet is to go with a wirless router, that way that pc can be shut down or if it crashes the rest of the net is fine, not to mention the preformance will be a lot better and it will be cheaper, depending on what stuff you buy. i think linksys wirless g routrs are going for $75 at microcenter, and radioshack. This is also a good way if you get more wirless stuff. I do belive though that the adhoc should work, i havn't tried using adhoc to connect to internet on another pc, but as long as its setup to use dhcp it should work fine.