Hi,
I was just browsing the project manager data model. I see you are storing some project data information in the projects table. I would like to convince you to use the calendar package to manage dates.
It will be much easier to show the relationship of project date based information on a calendar if you store the data in the calendar package. Generally a canlendar view is one of the views you would use to look at date-based information.
I know the calendar datamodel could use some work, but I think the benefits of being able to store an arbitrary unlimited number of dates related to a project are very important.
