I like the concept/idea of your blog! For the blog itself, I think you can use different colors in your header.. or even a header design. The red isn't inviting at all..
I never noticed the red and yellow header when i visited teh site earlier today, but now that a lot of users have commented on it , I think you should change it too The rest looks alright
Interesting blog. I like red and yellow together sometimes, but it may be a bit too much red. Maybe add an image or something to contrast, instead of just huge lettering.