If, when resizing the editor, your mouse goes outside the browser window, the page display gets screwed up. You can see this on the Telerik site demo. On the "default settings" demo, drag the resize handle down until your mouse leaves the page. You will see the display shift - the editor now overlaps the 'key features' box, and the 'settings' panel to the right of the editor is gone completely. Resizing the editor again does not restore the 'settings' panel or fix the overlap.
