Hey everyone, I have a Macbook, 2.16 GHZ, 2 GB RAM, etc...purchased back in July 2007. As of a couple months ago, my wireless connection at home acts funny. At random times, my Airport connection flashes on and off (full signal, no signal) for a couple of minutes, then it goes back to normal. It might happen again later. I have reset my router numerous times, and the other 2 computers that use the wireless network (both PCs), have NO ISSUES. Its only my MacBook that does. All 3 computers are on the same floor also. Whats wrong? How can I fix this? Thanks in advance.