Sweet!

"The average rate of motion across the San Andreas Fault Zone during the past 3 million years is 56 mm/year (2 inches/year). This is about the same rate at which your fingernails grow. Assuming this rate continues, scientists project that Los Angeles and San Francisco will be adjacent to one another in approximately 15 million years."

Who needs a bullet train from SF to LA when we can just wait 15 million years or so - then we won't need it anymore :)