Same problem here: I have got a RTL8180 card with Edgy. With the included driver it freezes if I try to download a torrent + use other Internet activity. Only downloading a torrent works just fine. Just surfing the net is also ok.
-- Driver problem with wireless card https://launchpad.net/bugs/55905 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs