Helpful BTC is currently just a faucet with an idea, the idea is to give something back to the community, weather that be the Bitcoin community or the community in your local area.
Once the fine tuning has been done, every 3 months a poll will be created with a number of non for profit organisations/people, after a week a certain amount of funds will be allocated to the non for profit organisation/person with the most votes.
Helpful BTC doesn't plan to just be a faucet, we plan on growing with other services that will be added at a later date.
The current faucet pays up to 250 Satoshi every 30 minutes. Note this is due to change
Hope to see you soon.
http://helpfulbtc.com/