This is another usability improvement suggestion.

The pop up window opens a simplified browser window that contains the editor itself but that does not fill the available space by far. The editor appears as a (needlessly) sizable object of about 50% of the space above a large bottom area occuped by an Ok button that is generally invisible unless scrolling down.

It would be great to simply get a full screen editor including the OK button.

Again look at how Sheetnodes handles the full screen mode.

Thanks for making CKeditor smartly integrated in Drupal.