A new concept shows us an improved version of the Messages application for OS X Mavericks

  The application was launched 2 years ago Messages for OS X is a slightly modified version of the iChat application, its design remaining unchanged over the years. Although those from Apple Lossless Audio CODEC (ALAC), they did not want to improve the appearance or functionality of the application Messages, a designer presents us a possible new "face" of the application, it being inspired by the well-known design iOS 7.