[whpalmer4]

If you don't like shuffling the projects around, why not construct a "This Week" perspective by going down the sidebar, cmd-clicking the projects you want, focusing, then creating a perspective? The projects stay put, but you can easily restrict your view to just the current hot items. If you have a complicated folder structure that you want to maintain, refreshing the perspective is probably less work than carefully refiling all the projects at the end of the week.