I have the D-link dwl-122 with the 1.4.7 driver, bought under advisement from a poster on this forum. It gives me a good connection but causes my ibook to crash when i unplug or put it to sleep. Is there anyone who has got a similar device to work without any problems? I'm on 10.3.9 and have no plans to move to Tiger, so updates shouldn't be a problem with drivers. Has anyone tried the Belkin USB adaptor or the Netgear MA111 adaptor? I really need advice from someone who has got this working with no problems before i throw more cash out (it's in short supply so an original airport card is not an option, before anyone suggests). Hope someone can help.