This 4-bedroom, 5-bathroom house helped to land 94123 on Forbes’ Most Expensive Zip Codes list - #55 to be exact. At 2500 Lyon Street, you can live right down the street from Gordon Getty and Larry Ellison. How fun! The property lies at the entrance to the Lyon Street steps and boasts “abundant with rich and opulent architectural detailing and superb Bay views.” Not expensive enough for you? Coldwell Banker lists another 94123 gem......

Lotta stuff going on today, a lot of which we've mentioned before: Another Hole In The Head continues and the Black Film Festival gets started! Also, it's the Berkeley Edge Fest. Here's some other stuff too. --Ha ha ha ha ha ha!! It's Critical Ass! There's a naked bike ride to protest overuse of fossil fuels. Noon, starting at Justin Herman Plaza. Don't forget the sunscreen. --Well, this is an unfortunate segue: SF Recycling is......

Saturday: Head to the The Exploratorium (3601 Lyon Street) for the Physics of Toys: Ride Like The Wind! At 11 a.m. ­or 3 p.m, you'll have the chance to make your own kites, sail-carts, and pinwheels. Shut up, it sounds fun. That night, at 7:30, we're hitting Project ARTAUD (450 Florida Street between 17th and Mariposa) for Every Little Movement: a benefit for Remy Charlip. Charlip, an acclaimed dancer, recently suffered a stroke, and......