I am not sure when this stopped working, but my bridged wireless connection stopped working at my workplace. I don't get an IP, pretty sure its not even connected to the network. It works fine at home thought. I did upgrade to Lion when it first came out, but I don't know if it stopped working then or after some change the network group might have done. 15" MacBook Pro (Mid 2011) Mac OSX 10.7.1 (Lion) Parallels 6.0.12094 Windows 7 64 bit