Oh Couch Surfing, how I love you...
Travelling? Don't want to pay for a night or two at a hotel?
Why not stay on someone's couch?
Sounds sketchy right?
Don't worry there's a verification system put in place
for people who'd like to stay with non-murderers.
In January of '04 there were 929295 surfers in 231 countries

(including Antarctica)
Hopefully I'll get the chance to surf one day, preferably with 'Rasta T'!