so, I set up my earthlink cable internet last night and tried to make it wireless- I have the linksys wireless g broadband router and the new 15" aluPB. After figuring out that all of the included drivers/software was for PC, I gave connecting via airport a try, (again and again..) and got close, but it kept giving me a 169... IP address. Followed Linksys' support instructions to no avail. Anybody have any ideas? I would appreciate any suggestions you all have. Thanks!!