What? Injoos Team-ware is a next generation collaboration platform that combines the simplicity and UGC features of social networks with the power
Why? Capture all the team interactions in one place - Enhance team productivity.
Who? Ideal for Professional Organizations, Knowledge Workers and Small and Medium Businesses.
How? http://www.injoos.com/home/features
Diff? Tool based approach scatter all the communication and information. Injoos unifies the information exchange, organization and communications.
What? Dimdim is the world's easiest, open source web conference. Dimdim is easy, open and FREE!
Why? Because we want to world to meet freely using just a web browser. Why pay money for web conferencing when Dimdim is Free.
Who? Anyone who needs to collaboration in real time over the internet on Mac, Windows or Linux for free.
How? Sign up at www.dimdim.com and start meeting with up to 20 people absolutely free!
Injoos 
Dimdim Meet freely