What sports do you do when there isn't any snow?
So I've been snowboarding a couple of weeks each year for the last six years or so, but I've been looking to pick up another sport for the summer or whenever there isn't snow around (I live in the UK, but plan on moving somewhere with snow ASAP).
So, what do you guys do? Mountain biking, skateboarding, etc. What's the easiest, what's the most fun, least expensive, etc etc.