No AirPort card installed!??
Regards,
Pym, Owner Gamerswl.com
Message was edited by: Pym Cantellow
This was the winning solution for me. Thanks so much for posting.
By booting from the original OSX Install Disk, I was able to achieve a WiFi Connection and thus determine the problem was software related. So I reinstalled the Original Mac OSX and then upgraded to a more stable version. Then I installed all the Applications again. All is well. Let's hope it stays that way.
Mid 2010 MacBook Pro Unibody
No AirPort card installed!??