Ethos Roundtable is an informal group that meets monthly in Cambridge focused on using technology for positive social change.

Information Systems Forum is an opt-in email distribution list for nonprofit professionals who want to use information technology to increase organizational effectiveness. To join, send a blank email to information_systems_forum-SUBSCRIBE@yahoogroups.com.

Nonprofit Technology Enterprise Network — Works to support the diverse people and organizations who help nonprofits understand and employ technology effectively.

Technical Development Corporation — Nonprofit consulting and research group dedicated to providing the nonprofit sector with business and management skills to operate effectively.

TechFoundation — Delivers technology, expertise and capital to help nonprofit organizations.

TechSoup — Technology resources for nonprofits, including access to donated software.