Learn Circular Gallifreyan
Are you a Doctor Who fan? Do you have a lot of time on your hands? Then you can learn Circular Gallifreyan! Some truely hard core fans have developed a working alphabet for the Circular Gallifreyan language as seen in the series since its return in 2o05.
The Sherman’s Planet website has all the info you’ll need to become fluent in Circular Gallifreyan. Also he has written a program for PC and MAC that will translate English to Circular Gallifreyan. Unfortunatley it only translates one word at a time, but I understand its a work in progress.
This is some very impressive work I spent a good hour wrapping my head around this the other night, and it actually makes pretty good sense, not a very efficient language to write in though.
There is also a Wiki Page