My company, Projectum, is now ready with a simple add-on for your Project Server 2010 solution, enabling users to save all custom field values on the project level. After having installed this feature, a button will be available from a Project Detail Page. Once pressed, it saves the project level values into a SharePoint list available from the project workspace. If the list does not exist the add-on will create it for you – simple!
All the values you have saved can afterwards be grouped in weeks, months, years etc.
Get some simple change management history on the project level!
Feel free to contact me at email@example.com if you want to get your hands on this simple add-on.