I have recently started using the open source project management app called Project Pier to organize and coordinate my website projects. It is similar to some of the popular hosted services like Basecamp, No Kahuna, or GoPlan with a couple major exceptions - it is FREE and you install and run it on your own server. I will be adding an entire page to the site soon to show how I use Project Pier to upload and share files, send and receive messages and create task lists which can be shared and assigned to anyone working on a project. I might even create a demo project for anyone interested in seeing it in action. One of the things it was lacking was the ability to add links and other html to the messages. It used a simple text area and did not allow any formatting at all. In the past I