Hi I have an iBook 700 mhz (dual usb), which has been working perfectly since I bought it, except for today. I was trying to connect to a vpn server, but after getting a lot of errors I tried restarting, but then it wouldn't start up again. What happens is I hear the startup chime, the gray screen appears with the apple in the middle, and then it hangs. I've tried resetting the PMU and the PRAM, but that didn't make any difference. I also tried starting up single-user, but it still hangs at the same point. But when I tried starting up from the os 9 cd everything worked fine. I haven't tried using the disk utilities there yet, I guess I'll do that when I get home. Any suggestions?