Cheapest way from LA to SB?

<p>Without a car...?</p>

<p>How about the train?</p>

<p>or try to find a ride on the ride sharing board @ ackerman</p>

<p>LA to SB is easy on amtrak. one three-hour stint on the train and you're set! (yes, 3 hours is ridiculous, but for those without a car it's about the best we can do).</p>