duno.com We Have the Answer
Duno is a complete scam. You won't see a dime from this site.
Here is a copy of the email I received when registering:
Duno.com is a place to get answers to easy and complicated questionsDuno used to pay, or least promise to pay, for the top answer to every question. Now they hold a drawing for one payout a day which usually runs about $3.00. Not worth your time.
and at the same time you can earn money answering questions.
Some of our members make a living answering questions.