Template 76
Demo : http://www.themexpert.com/joomla-templates/matheno
Template 74
Demo : http://www.gavick.com/joomla-templates/appspro-tech,87.html
Template 73
Demo : http://themeforest.net/item/fussion-creative-full-screen-joomla-template/1231535?WT.ac=category_item&WT.seg_1=category_item&WT.z_author=7Studio