Finally, I did it! After 2 years with a basic layout, I thought it was time to create something new, something completely different. And there it is, you're looking at it right now!
The main colors had to become blue. The image in the upper left corner is the now somewhat "splatted" snowball, replacing the original snowball on the previous layout. The person at the right again is holding a snowball... So, snowballs all over the place. The entire theme had to look somewhat winterish, and I think that is noticeable.
Also changed are the fonts: where available, Segoe UI is now used over Verdana, because of the better readability.
I hope you like it, since it cost me over 2 days to create it. However, any remarks are more than welcome, just post them in the comments!