Xcelerate Media Ranks No. 2311 on the 2011 Inc. 500|5000 with Three-Year Sales Growth of 105% Columbus, OH, Aug. 29, 2011 (GLOBE NEWSWIRE) -- Inc. magazine has ranked Xcelerate Media No. 2311 on its fifth annual Inc. 500|5000, an exclusive ranking of the nation's fastest-growing private...