The Rubisco is a plugin-module for InputManager to provide you some functions to control Cocoa-application windows. Now, the Rubisco has thease major 4 functions:

(1) Rubisco provide you to way of moving or resizing application-windows by using keyboard.
http://www.bicoid.com/software/rubisco/images/01.mov

(2) By power of Rubisco, you can fold, spread any application-windows, and you can make a window transparancy if you need.
http://www.bicoid.com/software/rubisco/images/02.mov

(3) In an application, the Ruubisco can remember position and size of all windows, and you can revert them wheneber you want to.

(4) The Rubisco can set 'Markup-window' in an application. If you think to view it, you can use command named 'View markup-window'.
http://www.bicoid.com/software/rubisco/images/04.mov