The Chiral Software office in Beverly Hills just had a shake. I'm looking for news reports to see magnitude and epicenter. It's part of life in California.

Update: It was a 4.5, with an epicenter four miles north-northwest of Chatsworth, at 12:58 a.m. The US Geological Survey has a preliminary report. I felt it right at 1am. What is the speed of an earthquake?

August 9, 2007 earthquake in Los Angeles