Because the world needs another URL shortener: http://n.adesi.co/
Not as short as many others but anime related. At the moment it's very lo-fi and doesn't have an API or any integration points so it isn't currently compatible with your favourite Twitter client - this will come soon enough along with stats and other paraphernalia. Built from scratch in less than a couple of hours so any bugs drop me a line, likewise with feature requests, otherwise enjoy.
Edit: Forgot to say, it is currently gathering data, so once a frontend is built existing links will reveal their stats.