Wireless 20/20 is an independent research and consulting company focused on the emerging broadband wireless market with clients spanning the entire 3G and 4G value chain, including semiconductor vendors, equipment vendors, service providers and investors. Wireless 20/20 is the developer of WiROI™, the industry leading 3G, WiMAX, LTE & 4G operator business case analysis tool.  This dashboard style, easy to use, Wireless ROI business planning tools has been licensed to operators and is being used extensively by leading LTE, WiMAX and 4G operators around the world to develop comprehensive, business cases