That's easy! Get everyone on dropbox and create a projects folder which you share with everyone in the company. Create a subfolder in projects/ for each project

That's easy! Get everyone on dropbox and create a projects folder which you share with everyone in the company. Create a subfolder in projects/ for each project you have. Inside those folders make "bugs", "source", and "docs" folders. It's simple and easy. (And you'll want to shoot yourself after about 3 hours of using it)