Miranda IM - Miranda IM is the smaller, faster, easier instant messenger with support for multiple protocols.
Keela - Helping small nonprofits make a BIG impact!
Tithe.ly - Cloud-based solution to manage church donations.
Peeple - Rate human beings
JustGiving - JustGiving - the easiest way to fundraise and donate to charity online
NeonCRM - NeonCRM | Web based fundraising and membership for nonprofit organizations