Though cloud be a lucrative technology from its very inception but migrating existing IT over server farms is not an overnight job for any enterprise, to be practical in question. Moreover, cloud big-wigs like Microsoft Office 365 withal Google Apps technologies offers you per seat services in much lower rates as nothing to compared with your legacy infrastructure on employee per se making you even more cloud starved. Besides, enterprise upgrade to next level of competence ought to leverage on cloud services bragging your long suppressed right to flexibility as well.
