I went to that site you mentioned, and no luck finding that adapter~
Anyway, I want to try that usb plugin...
But more important,What are the available options to get any online interaction without a ps3 or a router?
I know there is X-Link Kai, but the support list is very small and a lot of them may be glitchy - SPECIALLY WITH A SLOW CONNECTION.
Seriously, the best option seem to be an usb wifi point generator, using your connection. Ignoring X-Link Kai also, what are the options? I'm sure I saw something for about $20 on DealExtreme, but people say it's hard to config for windows 7. I wonder if there isn't a better one.