Aside from being a fun talking point, this thread answered a question that would have bugged me for ages if I had had to track it down myself, so I thought I'd bump it, both to help anyone else with that answer, and to ensure everyone is preparing for the immanent zombie apocalypse in a few months time (December 2012 apparently).
As for the answer to this question (since it would be rude to bump a 2 YEAR OLD THREAD without offering an answer to the original question!), I'd buy myself an airship and fly all over the world. The area you zone into would be set up as the living areas (bedroom, bathroom, etc). The airship deck would have a pool installed with a fully stocked bar in the middle that would be run by two NPCs, one who handles Abyssea warps and the other who handles outpost warps.
The pilot would have to be Cid from Bastok of course, we'd bring him out of retirement to fly us around the world. Regular stops would be made at all the major cities to pick people up, with the ultimate goal of becoming a party ship.
Once a week, a trip would be made to one of the crags around Vana'diel where we'd have a poolside movie night, projecting up onto the side of the crag. "Weekend At Bubbly Bernie's" would instantly become a cult hit. Various Dhalmel related films would also become popular.
We'd throw the Zilart into some sort of research facility until they work out a way to replicate the crystal telepoints, and then stick one on the ship so the White Mages of Vana'diel can start using "Teleport-Party" magic. There'd be at least one Red Mage in attendance at all times complete with pimp hat, and all that that would entail on a boat full of young impressionable Mithra!
Can probably think of more but that's probably enough to start *laughs*