little earthquake

It's 4:43am, and I've been up for a couple of hours. (just couldn't sleep, so I thought I'd get some stuff done.)

We just had a earthquake.

I just looked it up, and found this info. It is initially reported as a magnitude 4.1. That's a decent size, really - not terribly big, but certainly big enough to feel. Looks like it was centered in Oakland.

Did anyone else feel it?