For those of you who didn't read the morning newspaper (The only daily remaining in the City for that matter.) or can't because you're in the hinterlands here's an item from the front page of the today's paper
The Day an 'Awesome Rumble' Hit Bay Area
50 years ago, 5.3 Daly City quake terrified region
Carl Nolte, Chronicle Staff Writer
Monday, March 19, 2007
http://www.sfgate.com/cgi-bin/article.cgi?file=/c/a/2007/03/19/MNG06ONMIN1.DTL