Runner is a launch menu for X Window System.  It is meant to start fast
and give access to often used programs but also run any command.  It is
also optimized for keyboard usage.  Its features are:

  - Configurable list of programs
  - Integrated dialog to run arbitrary commands with arguments
  - Unlimited command history
  - Completion for programs in history file and PATH variable
  - Keyboard support in popup menu with type-ahead filtering