I got a 12" PowerBook on eBay (Rev. A 867MHz) and received it yesterday and I'm having a couple problems. The first thing I noticed is that my AirPort will connect, but it won't actually go to any websites in Safari or anything. After noticing that, I decided to just go ahead and do a clean install of OS X (It's running Jaguar) and when I booted from CD, it got a kernel panic. It does it at the Apple logo screen. It does this every single time I try to boot from CD. Other than those issues, it seems to run fine. I used it for about an hour or so earlier just messing around and didn't have any problems. Any help would be appreciated. Thanks.