Microsoft released Windows Azure Platform TCO and ROI Calculator to help measure the potential savings of product development or migration to Azure platform. “Calculator asks for detailed information about the organization, once you’ve entered in all your data, Calculator will provide you with a customized report, detailing the estimated line item costs for a TCO and a 1 to 3 year ROI analysis for your organization. Once you’ve registered, you’ll have option of downloading off-line version right to your desktop. In addition to “Reporting” and “Collaborate” features in on-line version, the offline version has “synchronize” option to keep latest version of the tool, analysis models, templates etc. in sync with the online version,” writes Azure blog.