A friend and myself have created a website for people to help each other for free locally and globally. It's our bit/bet to help change things for the better.
Here's how it works:
You help someone first. By doing so you earn a karma-credit, you can then post your own wish. Anyone else will then be able to fulfill your wish and earn a karma-credit to post his/her wish afterwards etc...
It's help in a three way fashion. Kind of pay it forward system except the chain can't be broken.
I'd like to have your opinion on this idea/website.