Well, it looks like my Desktop's wireless card is failing (it receives an
abominally low signal, while my TX sitting next to it's antenna gets a high
strength signal). Since I'd rather not buy a replacement card (too much work
ensuring a new card will work), I was curious if there was a way I could use my
TX as a USB modem. I found a piece of software called USB modem, but it doesn't
support non-Treo devices (tried it on my handheld). A bit more searching has
yet to yield anything.

Also, if there's no way to do it through USB, what about bluetooth?