I just had one on my deck this morning. Unfortunately, I saw it only because I heard a thud and looked up, and there it was, perched on a deck chair, looking a bit dazed. I looked through my binoculars (yes, I have a pair handy where I sit, doesn't everybody?), checked the bird book (yes, also handy right there), and made a pretty certain ID.
But by the time I got my camera, it had flown off. I hope it's okay.
I'm pretty excited.