I just found the Bird and Banner site via Design Sponge (fabulous blog - a daily, if not hourly read for me.)
They make the most adorable custom stationery and I am completely taken with this lobster bib save the date.
I love the idea of sending something unexpected as a save the date. Something that goes beyond the typical magnet or card. Once I figure out the where and when of my wedding, I'll have to be really creative about what kind to send. Has anyone sent you a really great save the date that made you smile?