[ Help | Earliest Comments | Latest Comments ][ List All Subjects of Discussion | Create New Subject of Discussion ][ List Earliest Comments Only For Pages | Games | Rated Pages | Rated Games | Subjects of Discussion ]Single Comment Perpetual check. Explanation of perpetual check with an animated diagram.[All Comments] [Add Comment or Rating]rrrw wrote on Mon, Dec 2, 2002 08:26 PM EST:Excellent ★★★★★Jolly good show