Githo

Githo stands for "Give Time, Help Others". How?
(1) Choose a charitable organisation you would like to help.
(2) Spend time watching ads published by different advertisers.

NOTE:
No money will be charged from you. It's charged from the advertisers each time you watch their ads.
So you donate your TIME watching ads, and then the advertisers send MONEY to the charitable organisation you choose. Everyone wins :)