Today is just post-tastic, I guess. :)
Here's a fun new librarian song: Addy Will Know by SNMNMNM. Lyrics are here. Even better, they are asking librarians to send in videos of themselves singing the song, and they'll make a video out of those. The only way I'd even consider participating was if it were a silent video, though.
It's a pretty catchy tune. I give my coworker permission to go around singing this one, if only he will lay off Chocolate Rain. :)