/ # emerge -s life
Searching...   
[ Results for search key : life ]
[ Applications found : 4 ]
 
*  games-misc/gtklife
      Latest version available: 5.1
      Latest version installed: [ Not Installed ]
      Size of files: 790 kB
      Homepage:      http://ironphoenix.org/tril/gtklife/
      Description:   A Conway's Life simulator for Unix
      License:       GPL-2