Guess who’s on Datamation’s 2015 Ultimate Open Source Software List? Collabtive is!

And here’s why: “Ideal for small businesses, Collabtive is a project management and collaboration tool that’s very, very similar to Basecamp. Download and run it on your own server for free or use a hosted version for a fee.”

http://www.datamation.com/open-source/open-source-software-list-2015-ultimate-list-2.html