This is one of the best bounties right now:
https://klimatas.bjammerboy.info/9055/6422972

Klimatas coins are worth .002 btc each and they are giving some away, 1000 per masternode is 2 btc.
Masternode coin bounties are most attracting right now, because we can earn profit right away.
As opposed to waiting forever for a random token to gain traction.