BTW, bands suck balls for shoulders and arms. Not only is it really difficult to get an appropriate tension, but they make good form impossible. Also, when I'm doing curls the rubber likes to rub against my forearm and pull the hairs.
I only have 2 sets of dumbbells -- 5's and 25's. The 5's are too light for every exercise and the 25's are too heavy for all but a couple. I'd love to have a set like what Dartful linked to earlier, but I'm too poor. I'll probably just have to pick up a set of 10's and 15's.
Anyway . . . about to start yoga. Just waiting for my girl to fall asleep. I hope it kicks ---my bottom---. Also, I'm hopelessly inflexible. I'm hoping yoga improves that a bit.