Instead of dealing with all those expensive hokey wifi solutions, another way for a MAC to go WIFI is to re-flash a LinkSys WRT54g router with DD-WRT
Just flash the router and setup it up as a wireless bridge!
Then all you do is plug the wireless router into the ethernet port on your mac and your up and running. (works on any OS and no drivers, no hokey configurations. Really simple)
Buy a Linksys Wireless-G Broadband Router - WRT54G
(BUY.com has them for $31.29 if you use Google Checkout & free shipping )
The router you get from BUY.com will be a V.6 (can only load ddwrt micro)
Here's a link to the how-to:
http://www.bitsum.com/openwiking/owbase ... RT54G5_CFEHere's the link to flash file:
http://www.dd-wrt.com/dd-wrtv2/down.php ... dd-wrt.v23 SP1/&download=dd-wrt.v23 sp1 micro.zip
A very cool WiFI project for $30 bucks.
Archstudent