Anyone recognize these little birdies?

[hal]

They are TINY! The smallest bird around here except for the hummers. One of them likes to hang around my bedroom window bouncing from branch to branch to the window and back again - my cat sit in rapt attention until she just can't take it anymore and falls asleep.

That is a very leaky faucet - we put a big bowl under it so at least it's not a total waste.