2. Magento released a brand new versions for CE andEE. i.e CE 1.9 and EE 1.14. Magento Enterprise Edition 1.14 and Magento Community Edition 1.9, Which is both developer friendly and user friendly. you can sell more and serve customers better. These new version includes a lot of upgrades and improvements.

3.  Responsive Design Theme Reference  New Financing & Streamlined Checkout To Improve Conversion  Search Indexing Update Offers Better Admin Performance  Price Consistency Across Borders Improves Shopping Experience  PHP 5.4 Compatibility  Enhanced Product Quality

5.  Complete rebuilding and redesign of the front end.  Built using HTML5 and CSS3  Most compelling thing about the new responsive theme is that was positioned as content centric and not device centric  Sure product pictures and other content maintain prominence as the UI is scaled  UI architecture makes 50% faster development.  Contains a new responsive reference theme.  Responds quickly.  Reduces the managing cost and time.  Responsive site also offers potential search engine optimization (SEO) benefits because it uses Google’s preferred approach to mobile-optimizing sites.

6. For file structure details please refer below the link: https://github.com/Meabed/Groupon-Clone-On-Magento

7. THANK YOU