Hi Tali
Good idea. I have another addition that might solve your real estate concern. If we limit the default width of the text collumn you end up with enough white space in the margin of the page, so it will not look cluttered. Reading text over the full width of the screen is unpleasant anyway. I now adjust this by adding an html tag, but that's no solution ofcourse.
By having such an area, that site administrators could use to add their own instructions it also gives basic functionality to customise a site without going into programming.
