Treasury is close to beta stage :)

What is Treasury? Well, it is adapted from an old php-nuke program called Nuke Treasury. It provides an interface for PayPal donations. So what, you may say - there are dozens of donation blocks out there.

True I say, but none of them provide a fully interactive service where you can automatically display donations and also manage both the donations and your site expenditure. Oh, and your members can view a summary of their donations in their profile.

Sample screenshots can be seen here