I just got a 360 and want to get it set up with Live. I've got a wireless network set up at my house with WEP encryption and a MAC address permissions list. Hardwiring the 360 sadly isn't an option right now and I was wondering what my options for connecting it wirelessly are. I don't really want to spend the 100 dollars on the microsoft branded wireless connector if I don't have to. Can I use a USB network adapter? or some other wireless bridge that would save me some money until I can hardwire it? I'm running on 802.11 G right now, so N isn't needed. Anyone have any suggestions?