BitFenix and TechPowerUp bring to you the "I'm a Shinobi" contest. We are giving away BitFenix Shinobi PC cases to two winners who come up with the catchiest, wittiest, completion to the phrase "I'm a Shinobi because...". The submissions for this competition are open from February 15th to March 1st, 2011, and winners announced at a later date. For more details, and to participate, visit this page. Catch an early preview of the BitFenix Shinobi here.