Blackbox
Blackbox is a window manager for the X Window System. It is minimalistic and therefore popular among those seeking a fast and clean environment. In spite of its small codebase and snappy performance, it has an attractive appearance. However, its small size comes at some cost, as certain functions that are ordinarily standard in other window managers must be provided by additional software. For example, hotkeys cannot be defined in a barebones Blackbox setup, and the management of menus and themes must be performed from the command line with a text editor.
There are several window managers derived from Blackbox:
