Global Social Change Research Project

Free Resources for Evaluation and Social Research Methods.

What is program evaluation: A beginners guide

But also do this:   also has a search engine, but I can't find reviews about it, so I can't at present verify it.

Also visit these sites often and click to donate

The Hunger Site
This also has a bunch of other charitable causes to click to give to.   click on the correct meaning of words and they donate rice.  

Ecology fund   rainforest, pollution, etc.

Care2    the usual, clock to donate   Feed a child in India