On CharitySense, you can view human development indicators from countries worldwide, such as poverty rates, literacy rates, and access to clean water. I've also gone through all approximately 3.9 million non-profit tax forms, covering 500,000+ non-profits. The data browser allows you to quickly get an idea of the financial health and impact of the organizations you're interested in supporting.
The idea is to give donors the ability to find the greatest need and then quickly find a relevant charity. It would be great to get your feedback and hear about any frustrations you have with the current giving process.
Take a look and let me know your thoughts!