Originally Posted by Ross Smith
The GUI in the video is different to the one on my Calibre; the panels are arranged differently, and he talks about dragging the borders between panels to resize them, which doesn't work. I suppose it was made for an earlier version.
The GUI is very flexible, the one you see in the video is slightly different but all three sections, when active, should be resizable by dragging the border. The video was made with 0.7.0 but the cover browser was set, in the video, to open in a separate window. Also you have the option between a wide and narrow monitor option. The video shows the narrow monitor setup with the book detail along the bottom.