Don't know that it's been discussed or linked, but here's a fan parody from 1988 called "Star Trek: The Pepsi Generation". It's both hideous and fairly funny at the same time. I especially like their explanation that the bridge looks like the livingroom of a 20th century, because young Wesley Crusher had been playing with (and messed up) the ship's "interior decoration program".
Here 'tis: http://www.youtube.com/watch?v=hJ9eRygbRZ4
Here 'tis: http://www.youtube.com/watch?v=hJ9eRygbRZ4