World of Arrggg-craft
It's a couple of hundred years too late, but could Grace O'Malley be sailing with Jack Sparrow under her.
I don't exactly not get MMOG games. Friends of mine use it to stay in contact (as opposed to the social network software, this is socal pillage and attack software).
There are of course Star Wars and Star Trek versions, but I'm not sure that a couple of thousand ships on crowded waters will be that much fun.
But then again, what do I know.