It's looking to me a lot like Facebook may jump into the online donation space. The newly-created Facebook Payments and structuring of Facebook Deals speak of a company ready to move into online donations. Here's why.

Will Kiva Kill Your Nonprofit? Donations 2.0 panel discussion at SXSW Interactive explores what "donations 2.0" means, and DonorsChoose, Opportunity International, Kiva and Amnesty International are using this model for fundraising.

Charity: water has sent out an interactive thank-you to all its Twestival donors. In doing so, it has used all the best lessons from a recent Community Philanthropy 2.0 study and applied it to its own donor base. Donors want to be involved, learn about the impact of their donations and hear about success stores. Charity: water has done all that and more...convinced me to give again.