Collabtive

Super simple project management software for small businesses

Collabtive is built specifically to help small enterprises and freelancers keep track of their projects and time. It also allows them to keep in touch with coworkers and clients through instant messenger, tasks, files, time-tracking. Users who have previously used Basecamp can import all of their Basecamp data into Collabtive as well. Other features include the ability to add unlimited member accounts and user profiles, RSS feeds for messages and tasks, iCal synchronization and built-in framework for searching and adding tags.