A while back there was a thread about what to do after retiring, I'm just gonna put this one up here: Sailing! As if we didn't know one day we would all become seamen.

http://www.amazon.com/Twenty-Small-Sailboats-Take-Anywhere/dp/0939837323/ref=sr_1_3?ie=UTF8&qid=1312183991&sr=8-3

This is the introductory literature I'm looking at, what do you guys think?

Invest all your money into a small zeppelin.
That would be more entertaining.

Not really, maybe an airplane. Pilot training isn't cheap though.