The one thing that sucks about projects with one-char names is finding them weeks after you first discover them, when you really want to experiment with using them in a real project.
Browser bookmarks are a way unrated feature. A descriptive title and you're good to go. Who cares what the name is when your bookmark title has "t.js A tiny javascript templating framework".
I already can't remember the name of half the libraries I see even when they are clever and appropriate.