There's a bit of BikeSage wisdom that says if some of the people in Los Angeles made some of their short trips some of the time by bicycling instead of driving, then there would be bicyclists everywhere. Imagine that.  As we all know, this is easier said than done.  Our friends at C.I.C.L.E.  published a fantastic "Bicycle Lifestyle Guide" that a real resource for anyone considering bicycling.  Check it out and pass it on.  Enjoy your ride!