HandUp Campaigns - Assemble your community to donate to those in need
Creddon - Tweet for a cause and a sponsor will donate $1 to charity
CampaignWith - Teach a class to fundraise for a cause you care about
eSolidar - Charity shops and online auctions to support great causes
Dollar A Day - Automatically donate $1 a day to featured nonprofits.
Wheelys Dreams - Crowdfunding for making dreams become real