On the ride home (jesus, the traffic was horrible) my truck started kind of lurching forward every 30 seconds to 1 minute, like one of my spark plugs wasn't firing, or one of my cylinders wasn't working right. I'm not a mechanic so I dunno what it was, but it was annoying as all hell. I'll have to take my truck in to the dealership soon, I guess.
So that's my day. woo-ha.