OK, I just posted another question, but suddenly realized I have a whole separate issue that I need advice on. I hope it's not too crass to post two threads like this. I'm selling my PowerMac to get a MacBook or MBP. One of the selling points that my buyer wanted is that I have Tiger, iLife '05 and some other pretty good software. Also, I've lost the original install discs for most of that stuff. So I can't just wipe the drives clean. I'll be deleting my personal files after I move them. Is there anything I should be worried about, privacy-wise, or any precautions I should take? I don't have any military secrets or kiddie porn on the computer, but there is probably some stuff I wouldn't want a stranger to find. Any advice?