Where is the next blooming market for professional social network companies like LinkedIn? LinGo is a Potential Market Index by finding the gap between educated labor and current LinkedIn users at country level. Powered by Tableau and D3.js, LinGo is an interactive animated web-based tool to unveil potential markets for LinkedIn's global strategy. See product here: http://lingodata2014.wix.com/dataproduct See presentation here: http://www.slideshare.net/ZhiZhang2/lingo2014 Tools used: Tableau Public, D3.js, Excel, R, HTML Disclaimer: This is originally from a team project for BRILENT Analytics Bootcamp in May 2014. All data are public open data (UNESCO, World Bank, OECD, etc.).