This document discusses combining emotions and technology. It describes Mobile Emotional Intelligence Tests (MEIT) which allow users to test their emotional intelligence on their mobile devices. It also describes PicFeel, a social network that allows users to share and locate emotions by posting pictures. The document discusses how geolocation data from these apps is managed, including using GPS or IP network location data and the different accuracy levels of each. It concludes that combining location data with these emotional apps adds value.