ADDISON, Texas, August 18 /PRNewswire/ — Astadia, a pure-play Cloud computing integrator and top Salesforce.com partner, today announced the launch of the I.T. Cloud Transformation (ITX) ROI Calculator which is a free online service.  Results are available in British Pounds Sterling, and in US Dollars at www.astadia.com/itx_us/. Many I.T. professionals realize the compelling business case for the Cloud. […]