Ok, that's sound repetitive but maybe someone has a good info about that.
I need some sort of free Basecamp alternative to help me manage a project online. Years ago I was using ActiveCollab in a local server (studio) but for this one I really need to keep it more simple/cheap.
I've tested some free alternatives already (HiTask, Remember the Milk) but the free plans are very limited for group using.
Spend some hours with a friend with Google Wave. It's interesting, but very buggy.
At moment I'm with a ghetto alternative using GDocs+Dropbox. But there's a better option available that I don't know.