A mix of doing some circuit board layout and running. For my sins (they must have been bad) I'm in the London marathon this year. Done it many times before, 8-ish but I've lost count, but I'm way behind with training. So 13 miles yesterday and 5 today - and still lots to do in the next four weeks. Plan for another 10 or so tomorrow. Permanently knackered.
You'd think I'd know better in my mid fifties, but hey, what the hell. At least I'm fit and well.
Craig