I've been trying to find some pre-compiled wireless usb modules kicking around the forums; so far, all I've been able to find are the r73 drivers, and I don't think that's the chipset I have.

I have a ViewSonic WUSB100 (Model VS10260). I've googled till my fingers bled, but the best I can come up with is a very tenuous link to the prism54 chipset... Is there any way I can find out what chipset it uses? Then I would have a better idea what to ask for. Oh, and it uses the AWUSGA02.sys driver in Windows.