My macbook recognizes that the network for my apartment is there and it brings up the login screen since it is p-word protected (WPA security) network (its from a linksys wireless router). i'm typing the password correctly but its saying its invalid... i have no idea how to go about fixing this! My brothers Vista desktop and XP laptop are able to connect fine. The network and my laptop both recognize each others existence, but i can't get in... any tips or ideas? EDIT oh... and i was online and all fine and dandy last night, and all of a sudden, i was disconnected... so i know it works.