This morning I get a call from them, asking if I'd be interested in a front desk receptionist job. I said yes (I'm not really in the position to say no), and they said they'd send the company my resume and that I'd get a call from them sometime for a phone interview. This afternoon the company called, we talked, I did my best to make a good impression, they asked some questions, I answered truthfully, and it seemed to go well. They said they'd try to set up a real interview soon. Later, though, the agency called again and said that the company seemed to like me, and could I start tomorrow? YES.
Only downsides: it's across town, and work starts at 8 every day, which is earlier than I'd like. However, it beats getting up at 5am and driving on the freeway half-asleep to get to the furniture warehouse, which was the last place the agency sent me. And of course I'm nervous as hell.