To start out, I'm going to "read everything before doing anything" as this is my only computer... I hope you will do the same before giving me information. My specs: iMac G4/800 w/ Superdrive and 60 GB HD + 512 RAM and 15" Flat Panel (The original 2002 top-of-the-line) I am interested in overclocking this computer. It is out of warranty, however, I can not open it up. Through software, is there any way to overclock this computer's processor? How do I do it? How safe is it? How fast should I make it? Please provide me with this information when you can as I'm interested if it's safe and wise. Thanks a lot!