So, I think I've seen this trick done before, but now I can't find an example of it. On the calendar pages, there's a little overview calendar grid on the left side, showing you the layout of the month and which days have events. There are actually two of them, one at the top and one at the bottom of the page.
What I'd like to do is have there be only one of them, but have it not scroll with the document: have it always be stuck to the bottom edge of the window, so that it's always visible on the screen. Actually, it would be cool if that was true of the whole left menu column.
Is that possible?