Like golf, life is a humbling game that can only be played well if we understand our own weaknesses and tendencies.

FORBES: Golf: The Game Of Life

Just like the arcade games of olden times, Bips is a one life game.

FORBES: Bips Brings Old School Gaming To Facebook With A 21st Century Spin

But even as Congress illegalized online gambling act last year, virtual economies like Second Life have remained in a legal gray area, allowing players to wager game currency that is often traded for real-world money.

FORBES: Second Life Goes Legit