2010: Part one

I confess: I'm 45, and running low on flexibility. I need to limber up and try new things.

What do you think I should try in 2010?

(Note: I have no desire to get myself arrested/sent to gaol. Nor would extreme sports/serious adrenaline surges be a good idea, health-wise. I'm monolingual — in English — and do not have access to a bottomless purse with which to buy a ticket to the space station/a yacht/a medium-sized or larger heroin habit. In short, I'm a boringly average middle-class British...