Jim Benson has been writing a great series on the positive effects of Personal Kanban.  After reading his Tangible Tasks Produce Prioritization post I started thinking about using a card wall in Microsoft Outlook. Since I leave Outlook open all day, it would be a natural place for me to keep my card wall.  Additionally, if I could sync it with my Windows Mobile device, it may replace my current notepad and whiteboard system.  I have done some quick searches of the net and there doesn’t appear to be any solutions out there.  I am considering building the application myself.  Thoughts?  Would anyone be interested in this?