Interesting thread. I haven't thought about how I want to be disposed of (though I have thought a lot about death and life after death). However I love this song by The Pogues called 'Worms' and it tickles my sense of humour to have this song played at my funeral, so I suppose it tips the balance towards burial for me atm! 
The worms crawl in and the worms crawl out
The ones that go in are lean and thin
The ones that crawl out are fat and stout
Your eyes fall in and your teeth fall out
Your brains come tumbling down your snout
Be merry, my friends, be merry
[ame=http://www.youtube.com/watch?v=nAC47w80lSI]WORMS - YouTube[/ame]
