When I'm using Jira/Greenhopper in the planning mode, I have a great breakdown of tasks and time remaining in any unstarted sprint. This is a very valuable view, but as soon as I hit start, it goes away. Similarly, if I use a quick filter on that screen, the totals are updated to reflect those changes, but after a sprint is started, the red/yellow/green numbers at the top of the sprint are not updated based on quick filters - where can I get this view?