Signs That California May Be Next For Quake?

I am no expert and I KNOW the West Coast can get a good few earthquakes, but tying in with what the topic starter has said, LOOK at this map along the West Coast ..... earthquake.usgs.gov... You will see an awful lot of magnitude 2+ earthquakes that have happened alone in the past week.
I think that might be irregular for those many quakes on the West Coast, but as I live there can someone clarify that for me?
What do you guys think? Is it normal or abonormal for those many quakes? I think they are up to something along the West coast judging by that....