We have a resident female hummingbird that likes to hang out around our yard. I love these tiny guys!
I started noticing her buzzing around last year when I was outside gardening, so I purchased a hummer feeder at the local store and have been keeping it freshly stocked during the spring and summertime ever since. This year a more brightly colored male also showed up, but I haven't gotten a chance to get a picture of him yet. He likes to quickly buzz around and only stays for a few minutes before taking off like a little rocket.
And yes, I did name our little resident female hummer... Her namesake is from a character on the Hitchhikers Guide to the Galaxy. It seems to fit her. =:)