TaskTrack will track your applications and open documents, providing a report on time spent on a document by document basis. You can organise the documents into project based watchlists and get your total time spent during any period and schedule on any given project.
What's new in this version:
Ability to view time spent on any document or project for any given date and time range. Sparkle based updating system. Piechart of application use. Basic document management. Full project management, including subprojects. Filter based search of documents on a application by application basis.