i use d-link.
seems to work ok for me, but i had a problem with people trying to steal my interweb.
no prob, just locked it on MAC filtering and WEP. stops hacks dead.
before, i had an SMC, and it futzed on me within a few months.
apparently linksys is decent too, but there's no apple support.
you can mix and match too. i've seen linksys adapters for game consoles here and there. use it with the router of your choice.
[ d ä y c ü s m ä x i m ü s ]
live to win. dare to fail.