On the Document Edit screen, it would be very helpful if the "Users" box would display more than 4 names at one time. If this was bigger, or could dynamically size to 15 names or so it would save me lots of scrolling when I assign users to a document.
I wouldn't want to simply make the box larger, because it appears on lots of pages and some of the pages are more crowded than this one. But I'll look into making it resizable, either automatically based on the number of users or manually with a resize handle.
I just updated the web interface so the list of user checkboxes is resizable.