Ok, this is a meme I can get behind: Three Beautiful Things, in which Clare says "[e]very day I want to record three things that have given me pleasure. This 3BT site is the original Three Beautiful Things."
How about Three Beautiful Librarian Things?
1. SFX. I'm still thinking about what a great thing OpenURL / link resolvers are. Reference life is so much better with their help.
2. Academic Search Premier and other full-text databases. Reference life is so much easier with good quality, full-text databases.
3. Library school students. I see the library's future, and it's very cool.
Thanks to the FeelGoodLibrarian for starting me on this path. I may make this a periodic post.