My house has been bouncing for the last half hour. Starting about 8:15 tremors have been rolling through every few minutes. They aren't real strong, but they're coming so close together it's hard to decide if it's one or several. I think I've counted 6. It's odd because they feel more like P waves than S waves -- shaking this way and that instead of up and down. Also, the earthquake map isn't showing them at all.