My current occupation is as a particle physics PhD student, working on the T2K neutrino experiment. Much of the site will reflect this and as part of it I'm going to be producing a beginner's guide to particle physics, possibly including some resources for schools.
The other main topic which I end up on in conversations is website design. Though I have occasionally provided this as a service to customers, it's currently more of a hobby and this site gives me the opportunity to experiment with it. I know it doesn't look great now... but these things take time.
Enjoy!