Software and Information Industry Association [ http://www.siia.net/ ]
The principal trade association for the software and digital content industry. Provides global services in government relations, business development, corporate education and intellectual property protection to the leading companies that are setting the pace for the digital age.

The International Association for Computer Information Systems [ http://www.iacis.org/ ]
A nonprofit organization providing a forum for interpersonal networking and the sharing of research, teaching, and technical information through an annual International Conference and the quarterly scholarly publication.