Because you're looking for a reason to duck out of the office and go enjoy this glorious afternoon anyway, here's the perfect excuse: Today, beginning at 3 p.m., each of the five locations of Super Duper Burger will be giving away 100 free mini-burgers.
These are bigger than your average slider -- the four-ounce Niman Ranch patties are topped with cheese, lettuce, tomato, onions, and Super sauce on a toasted sesame seed bun. One should do you for a late lunch/early dinner unless you have a mega-appetite.
Here are the five locations:
Castro: 2304 Market Street
Union Square: 721 Market Street
Metreon: 783 Mission Street
Marina: 2201 Chestnut Street
Mill Valley: 430 Miller Avenue
Enjoy the burger! (And the sunshine!)