I bought a brand new powerbook 15" with superdrive (and paid a pretty penny for it!). I have had about two crashes a day or more since I got it. Seems everything is crashing, so suspect the memory error mentioned above. iTunes, Safari, a complete freeze, even native apps like Disk Utility have crashed on me. Its a beautiful machine, but come on people [em]totally unacceptable[/em]. There is no way I am paying that kind of money to swtich to something that quite simply [u] does not work[/u]. Back it goes.
Apple, Stop the Crashes Out of The Box