More focus, less "etc."
From the moment I go to your site, I should know what it is exactly you're showcasing. Now, on first view, it's slightly confusing. What is that large yellowish flash thing and what does it do, apart from look nice? What's with the PSU banner and why is it on the first page of your website? Why does the ".pts of interest" section stands out more than your main navigation? I'm sure you don't want people to drawn to that rather than your actual content, so I would give it less emphasis or put it further back in the heirarchy.
The whole thing looks nice enough (apart from the diagonal lines, design cliche numero uno), but it just needs more focus. Give your personal content more priority!