TORONTO, Sept. 27, 2011 /PRNewswire/ -- Today, Vouchfor! Inc. announced the official launch of its cloud-based referral marketing platform. Vouchfor! is a social referral marketing tool that allows businesses of all sizes to build local, customizable rewards programs. Vouchfor! enables businesses to use loyal customers to 'vouch for' them and refer their friends. Then, when friends act, both the l