Dynamic Lighting… for one, quad core – and that’s just for processing. There are also 12 GPUs running the graphics but it requires all 4 cores for much of the physics (as you can see in the demo when they drop it down to 2).
Got an idea to pull in my twittering to the sidebar. I know it exists already but knd of looking forward to writing it myself. Javascript is like a baseball glove. My plan is to pull the whole page (unless there's an RSS) via javascript and then find the start tag of the twitted text and pull each consecutive line to a string until reaching the end tag. I could then adapt the script for a bunch of stuff.