Experimentation
I'm one of those people who can't be content with my site and always needs to be messing around, changing things. So don't be completely surprised to see that the site changes every so often - usually the changes will aesthetic, but sometimes I'll be experimenting adding new content or features. It's occasionally because I'm bored and there's nothing else to do but prat around online, but mostly its because I enjoy doing it and learn quite a bit from it.
Like just earlier I was trying (and failing miserably, might I add) to integrate my image gallery with the main site layout, and for those reading and haven't noticed because you are either blind or have the memory of a fish (or both), the theme of the site has changed quite recently to this current one.
Oh, and one a final thing, feel free to leave comments to let me know what you think about any changes. Not that I'll take any notice of them because your opinions are worthless. No, thats a bit harsh, I'm only kidding. Or am I...? No no, I value your opinions, I'm just joking. But wait, I might not be...