I have been looking for one for while. I just downloaded, and used. Its pretty good, and open source!

Thanks

I have been looking for basecamp clone since long and today i searched on google for ‘basecamp clone’ and was surprised that i found some forums where people were discussing about activecollab a very close clone of basecamp and its open source.
Any one can modify that according to his requirements… man thats a great project management tool.

I am also spending money to build this kind of system with clients/projects/team/task/billing management and will make that live for public by the end of this year.

Will post the news on our website design website http://www.efactoryatwork.com as soon as we are done with the scripting/testing/debugging.