Openbox is a lightweight window manager for the X Window System first released in 2002. It can be used with Linux, FreeBSD, and other Unix-like operating systems to create a clean, functional desktop environment that consumes very few system resources. It complies with ICCCM (Inter-Client Communications Conventions Manual) and EWMH (Extended Window Manager Hints) standards. Openbox is the default window manager of several Linux distributions, including BunsenLabs, ArchBang, Lubuntu, TinyMe, and Trisquel Mini.

CrunchBang, Desktop, FreeBSD, ICCCM, Linux, Lubuntu, Operating System terms, Trisquel Mini

  • The official Openbox website.