My airport used to work fine when I first got this computer (see sig) but now it doesn't work anymore. When I connect to my college internet it shows the signal strength and indicates that I am connected however it won't load the page. The blue loading bar on the url goes up a tiny bit and then just stops. I don't get directed to that web page that says 'you are not connected to the internet' it just loads a tiny bit and then stops. Has anyone else had similar problems or know how to fix this? Cheers.