Please share what really interesting projects/concepts you've supported. I just backed an intriguing project called Sharitabl after my friend sent me info on it. It's really pretty simple, but a fascinating idea unless your name is Mark Zuckerberg of course.
It's a social network just like Facebook except built on the belief the content we create on social media belongs to all of us, and the revenue it produces should be shared and used for good. So, they're giving most of the revenues to charitable organizations which will be selected (voted on) by their users (Brilliant!!). Since I am very involved in philanthropy, this is a concept that really hit home.
Here is the kickstarter link if anyone wants to check it out: http://sharitabl.com/kickstarter



