I have the weirdest problem and I don't understand how it's possible. I recently picked up a 15" PowerBook G4/1.67 (this one). Whenever it is at home, if I connect it to my home router/modem (this one) either to my WiFi or by Ethernet, it will, after a few minutes but up to maybe half an hour, inevitably stall out. Everything stops responding, I get the spinning beach ball, and the only way out is to forcibly power off the laptop and restart it. It works fine otherwise. And it worked great on the office wifi as well; I was able to poke around with it all day, installing TenFourFox, Tigerbrew, etc. But as soon as I got it home, after about a half an hour connected to the home wifi, it stalled out, and then kept doing it within a few minutes after that until I turned off the WiFi. For whatever reason, it seems my PBG4 just hates my home router despite working fine with other wifi sources. I also had similar problems with my departed iBook G4. Suggestions? Anyone encountered this before?