I have made a few changes to the site:
1. Added Chemistry Theme
2. Added Disqus Comment System
3. Added a few pages
The chemistry theme looks pretty cool to me. It was a random image I found on shutterstock that tiled. I fixed it up a bit and inverted it to match my sites theme.
The disqus commenting system allows people to comment anonymously, comment using facebook, a disqus account, an open id account, and a few more accounts so there is less of a chance of you having to register to comment, and you can always comment anonymously.
I also added a random pages page. I may make lots of random pages that are useful, but would make my navbar way to big with all the insignificant pages, so I created the random pages page so I can list random but somewhat useful pages.