A glorious warm sunny day in San Francisco. Which draws in cool, moist air from the Pacific, so I'm placing money on fog-bound, wind-chill May Day morning. There will be plenty of hot food for frozen morris dancers (and morris dance appreciators) as well as hot drinks for thawing fingers and toes (applied internally, mind! I'll not have anyone bathing their feet in the mulled wine). There's plenty of food so bring friends with you (must attend dancing to qualify).