I have been through a few myself. After the Loma Prieta earthquake, all others feel like benign little tremors.
This was pretty wimpy at my place. The washing machine shakes part of the house much more fiercely than the whole house was vibrating earlier. I've only been through a few tremors before.
Here's the summary info from USGS if you're curious: http://earthquake.usgs.gov/earthquakes/eventpage/usb000d75b#summaryAllan.