Well, i just bought a new macbook air 13" inch (2011). the problem is that i can't get to connect to the wi-fi at my place at all. knowing that this Wi-Fi is encrypted in a different way. When i connect i should go on the browser open any page and it redirect me to the Login/password page and this never happens on the mac although it's working very well on a windows 7 laptop. So any chance any1 knows how to fix this issue. Thank you in advance.