Hey Everybody, I'm having a lot of problems with my internet connection, and I was hoping that I may be able to find some help. Here's the situation. In the past several months, my internet crashes constantly, though I'm not even sure that I could call it crashing. I'll be surfing the web fine, and suddenly my Airport Connection drops to 2 bars from three. From there it is impossible to do anything with the internet, and it states in the network settings I'm using a self assigned IP address. I'm not sure if this is the issue or not, but my family is using a very old Aiport Base Station. It's the snow model from 2001, and it works perfect on my sister's G4 Desktop, she get's 100% signal according to iStumbler. While I'm just across the hall, getting barely 25%. I'm using an iMac G5 w/ Leopard. Another cause might be that I'm using an Airport Extreme Card, and I don't believe that she is. She can support up to b, and I can support up to g. We're getting either a Time Capsule or Extreme sometime this Summer, so if it's just the base station, then I guess we'll need to get one more quickly. I change the channel on the base station very often, and also have interference robustness set. Does anybody have any ideas how to fix this? It's really stressing me out.