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? Campfire is a web-based group chat tool that lets you set up password-protected chat rooms in just seconds.
Why? Easy use, web-based group chat and file sharing
Injoos 
Campfire Business group chat, file sharing, group decision making