Keela - Helping small nonprofits make a BIG impact!
Mendeley - Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.
MobileCause - Online event and fundraising management for nonprofits
Qiqqa - Qiqqa is a free research and reference management software. It can be used in many organizational projects from the academic to the personal to the business endeavor. Read more about Qiqqa.
Give by Cell - Give by Cell is the nation’s leading provider of mobile fundraising solutions to non-profit organizations with more than 2,500 clients.
Tax990 - Tax 990 is an IRS-authorized e-filing solution for nonprofit organizations that helps clients understand the process of filing 990 series returns.