kolossus.com — please review

Hi all. I recently finished my first wordpress-based site:

kolossus.com

It’s part geek blog and part portfolio site. I went ahead and coded up the theme from scratch, and decided to use WordPress as a CMS for my non-blog pages — they are implemented as “pages”. I also did a little customization to get my introductory blurb to only show up my site’s homepage, and nowhere else — there’s an article on how to do that on the blog.

Anyway, I’d love to hear your feedback on the design and where you think I should take it from here. Also, does anybody think I should do the work to clean up the theme and release it?

Thanks!