Wheelys Dreams - Crowdfunding for making dreams become real
Plantyflix - Watch Netflix and plant trees
Creddon - Tweet for a cause and a sponsor will donate $1 to charity
Treeapp - Plant a tree for free, every day, in less than a minute
eSolidar - Charity shops and online auctions to support great causes
TreeMapper - TreeMapper is an easy-to-use tool for standardized on-site data collection on forest restoration.