xneko - cat-and-mouse chase in an X window xneko [ -display display ] [ -geometry geometry ] [ -title title ] [ -name name ] [ -iconic ] [ -speed speed ] [ -time time ] [ -help ] Xneko displays a window in which a cat chases your "mouse" cursor. Try moving the mouse inside and outside the xneko window, leaving it stationary, moving it slowly and quickly, etc., and watch the cat respond.

All options except the last three above behave in the standard manner for X applications (see X (1)). The -speed option controls the speed of the cat (the default is 16). The -time option controls the interval (in microseconds) between updates of the xneko window (the default is 125000). The -help option provides a usage message and exits.

The program was originally written by a Japanese author as a Macintosh\(TM desktop accessory (The word "neko" means "cat" in Japanese).

X(1) A usage message when improper arguments are supplied. Masayuki Koba, 1990