Harvard Square’s Mayfair was delayed to this Sunday, May 11th, because of the nasty weather in Cambridge last weekend. So you didn’t miss your chance to see Hallelujah the Hills or Girls Guns and Glory (4 pm and 3 pm, respectively, on the main stage). Lots more music (Action Verbs gets the z=z ‘best name’ prize) as well as dance, film, kids’ stuff, and other goodies. Full details, including set times, here.