Description: Google Groups is a free discussion group platform from Google that allows people to have online conversations by email or on the web. It offers public and private groups to foster communication between specific teams, organizations, or wider interest-based communities.
Type: software
Description: Ventrilo is a proprietary voice over IP software for gaming communication. It allows groups of users to speak with each other over the internet using microphones and speakers.
Type: software
Pricing: Open Source