6. Cache WorldA WorldB WorldC User Database User Database User Database Broker Broker Broker Front Front Front Front Front Front Front Front Front MO Server side
7. Taxonomy Online Game Social Application MO Social Game スケジュール 共有 牧場 ゲーム まち ゲーム 怪盗 ゲーム 戦争 ゲーム 写真アルバム MMORPG
25. RightScale brings Zynga-like hybrid clouds to the masses By utilizing standard server templates, Zynga is able to stage, test and launch games in Amazon EC2, http://gigaom.com/cloud/rightscale-brings-zynga-like-hybrid-clouds-to-the-masses/