Small UTF-8 URL

I just found this site thanks to reddit : http://www.reddit.com/r/programming/comments/81ld2/tinyarrows_what_do_you_think_site_we_made_to/

The goal is to build tiny URL from long ones, something as old as the Internet. The difference is that the URL can be build with UTF-8, what gives you funny opportunities :)

So now, you can access my blog with these URL :

http://➡.ws/φ
http://➡.ws/φ42

Ok, that's something a little useless, but it's cool and funny :)