1)   Zoho Virtual Office 3
Zoho Virtual Office is a web-based, groupware, collaboration software. It provides a virtual platform using which individuals and groups can communicate, collaborate, organize and share information seamlessly.
zoho virtual office, virtual office, groupware, collaboration software, Online office, organization software, web office, webmail, document sharing, tasks,

 2)   Collanos Workplace Windows 1.3.0.3
Collanos team-enables computers. Collanos helps information-overloaded teams with software that enables easy access, updating and sharing of team knowledge via peer-to-peer synchronization, online and offline. Collanos Workplace base version is free.
teamwork, collaboration, project management, instant messaging, p2p, peer-to-peer, file sharing, secure messaging, collaboration software, groupware,

 3)   Collanos Workplace Mac OS X 1.3.0.3
Collanos team-enables computers. Collanos helps information-overloaded teams with software that enables easy access, updating and sharing of team knowledge via peer-to-peer synchronization, online and offline. Collanos Workplace base version is free.
teamwork, collaboration, project management, instant messaging, p2p, peer-to-peer, file sharing, secure messaging, collaboration software, groupware,

 4)   Collanos Workplace Linux 1.3.0.3
Collanos team-enables computers. Collanos helps information-overloaded teams with software that enables easy access, updating and sharing of team knowledge via peer-to-peer synchronization, online and offline. Collanos Workplace base version is free.
teamwork, collaboration, project management, instant messaging, p2p, peer-to-peer, file sharing, secure messaging, collaboration software, groupware,

 5)   Instant Collaborator Pro2035 2.5.0
Corporate Communication Server for Your Company: Instant Collaborator gives your business the resources it needs to conduct Interactive Web Conferencing, Online Training, and Team Collaboration. Screen Share,Text and Voice Chat,Remote Control
Corporate Communication Server, Online Training Software, Online Meeting Server, Online Support Software, Collaboration Software, Communication Software,