not to get your hopes up or anything, but it's not that easy to reach 1ghz with the 700. There are many people who have gotten there with ease, but those are also the people who have gotten some aftermarket cooling, thermal compound, extra case fans, etc to get their 700 to run at 1ghz or beyond. Your OC-ing success also depends on the rest of your system: ram, video, mobo, etc...cause if those components can't handle the, they'll bottleneck the overclockability of your system. It also depends on your specific chip, some being more overclockable in general than others. You can check
www.overclockers.com to see some specs, and I think they might also have a guide on overclocking you can check out too. Good luck
