Create Groups, Schedules, Collaborate: Wiggo Free Groupware Service
Wiggo is a free online groupware service where you can create groups, invite friends, share files, document, collaborate, schedule meetings, send messages.
Free Team Management and Collaboration Software: TeamWox
TeamWox is a free groupware software which you can use in order to manage teams working on standalone projects or within companies.
Mikogo Version 4: Advancing Free Web Conferencing and Remote Support
Mikogo free desktop sharing program allows you to share your screen in real-time live over the web with one or many people. Try Mikogo Version 4 Free.
