My powerbook finally ticked me off enough for me to order a new peryn MBP. I also read poor reviews of Office 2008, so I opted for the iWork instead (I hope it works out well... if not, I still have 1 install on Office 2004). In addition I purchased 4 gb of ram from crucial. Needless to say, my bank account needs replenishing. I want to sell my powerbook g4. What precautions do I need to take into account before selling it? Obviously I need to wipe the hard drive. What's teh best way? Also, do I need to un-register my name from the laptop through apple? Should I include the original software that came with the laptop? Should I pre-install leopard on it? Or should I just use the original tiger? Or should I leave the HD blank? Let me know!