Alright so apparently when NXE launched it changed the port that needs to be open to access the marketplace and that port is most unfortunately blocked on my campus's wired network. So I'm thinking if I jump over to the wireless network it will alleviate that problem. So I'm gonna need a wireless receiver that works with the 360, anyone have any recommendations? I considered picking up a Linksys WRT54G and flashing it with Tomato but I'd prefer an adapter that isn't that big and doesn't require it's own power supply. However I can do that for $45 so that's my price ceiling.