Recursive at Community Thrift.
I was sleepily strolling along Mission Street last Sunday and realized at some point that I was in Thrift Town. I went upstairs with no plan in mind and stumbled upon my new workout spot. I did a full circuit, some AbSwing, some Xtreme, some lift-and-pull thing, some other thing that I think I did backwards, then went around for a second cycle. At one point a girl looking around even joined in for a few reps.
Not bad for a free membership.