It crashes my VS 2008 SP1 constantly.

Works well for what it does. I'd prefer that it kept one file per project and had sections for files, but that's not how it works. To make it most useful, put it in a frame that's visible while you edit (pinned open); don't auto-hide the tab. When I tried it in an unpinned tab I didn't remember to use it.

Really handy way to make notes to myself that don't seem to fit in work items or tasks. Simple and powerful.