Here at MU Journalism Abroad, we read this article by MSNBC's Harriet Baskas where she outlines apps that allow you to send customized digital and even print (yes, some people still use snail-mail) postcards to folks back home from your smartphone. These apps may provide a quick and easy way to let a friend or relative know you're thinking about them by sharing a picture and note from your destination abroad, especially for those you may not be able to connect with as easily via your social networks.
By Erin Meyer