Yet A Few Other Free Project Collaboration Tools Spotted

They are being mentioned in

Free project collaboration tools that rock

http://www.techrepublic.com/blog/project-management/free-project-collaboration-tools-that-rock/3912?tag=nl.e053

namely:

• Trello : looks like good for SCRUM 
• cohuman: looks abit more complex than Trello
• Asana: looks like a mix of both Trello and cohuman

Will be trying out any one of them since they are free to sign up and don't have to worry about 30 days trial...

Some other applications being mentioned in the article:

• HootSuite: activity stream based kind of dashboard
• Seesmic: cannot see any preview :-(