DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/4lbt56/web_app) has announced the addition of the "Web App Acceleration a Key Requirement for SaaS Providers" report to their offering. Software-as-a-Service (SaaS) offers a tangible value proposition to global businesses. The benefits include lower Total Cost of Ownership, cost savings, flexibility, ease of access, and relief from maintenance and upgrade hassles. However, companies struggle with many chal