I have now had the new computer running for a few days, and everything is going well. With the latest technology, they now have something called XMP (Extreme Memory Profile), where if both the RAM and the Motherboard support the feature, the Motherboard can query the RAM for its potential performance and automatically adjust the frequencies. I turned this functionality on in the BIOS and it correctly updated the memory frequency to 1600 MHz, up from the default ~1300 MHz. However, after it made this adjustment, the CPU was underclocked to ~2.5 GHz. I then bumped up the multiplier a bit to x18 and it is now happily running at 2.88 GHz at about 32 degrees Celsius.
I am sure I could overclock it way more, some people are reporting upwards of 4GHz with air cooling, however I want this computer to last a long time, and I am happy with its current performance.
So far I have played Batman Arkham Asylum, and I have ripped a movie using Handbrake. Batman is friggin awesome! I am used to playing Wii games and much older computer games. I have all of the graphics settings set to the highest and it looks unbelievable compared to what I am used to. Additionally, the game story is very captivating! I also couldn't be happier with the performance of converting a DVD using Handbrake. With my old computer it would convert at around 10fps, which could take hours to convert. With this new computer it converted at over 80fps (almost an order of magnitude faster!). I can now convert a typical movie in around 30 minutes! Look at the screenshot, it shows all 4 Cores active!