i have osx 10.6.2 and everything was running fine until two days ago. i was on surfing the web and out of nowhere, my internet cut out. i thought okay i'll just go to sleep and it'll be fine tomorrow. that is not the case. i have found that whenever i try to connect wirelessly to my home network "VENOM" it connects, but with no internet connection. the only time the wireless is connected is when i PLUG IN an ethernet cable into my computer. now how the heck does that work? without the cable, the airport logo has an exclamation point. with the cable, it has full signal. i don't know how the heck that is possible. this is what it looks like without the ethernet cable plugged in. and when it's plugged in, it's full signal.