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Computer Professionals for Social Responsibility (CPSR)

CPSR is an alliance of computer scientists concerned with technology's impact on society. The group provides politicians and the public with assessments of the "power, promise and limitations" of computer technology.

Independent Computer Consultants Association (ICCA)

ICCA provides a forum for indie consultants to network, learn about business practices and tax issues, and otherwise support each other at conferences and chapter meetings.

Institute of Electrical and Electronics Engineers (IEEE) Computer Society

With more than 100,000 members, the group offers conferences, tutorials, journals and others services to its worldwide membership. It is the world's largest organization for computer professionals.

Network Professional Association (NPA)

With chapters from Atlanta to San Diego, NPA helps CNEs, MCSEs and other certified network professionals connect and gain recognition for the discipline of network computing.