If you follow @IheartPGH on twitter – you know that I am a devoted Blackberry user.  I am constantly being asked why I use such a device when I could just “get an iphone.”   I am loyal to the Blackberry. Until this week – something happened – that may be the reason I need to get an iphone – it is for the sake of all things Pittsburgh. Meet the app that may make me break up with my Blackberry (I might say that my relationship has been one of the longest and best of my life) – Yinztagram. Yinztagram… Read the rest