Group Text/Messaging is all the rage at SXSW 2011. One app in the genre that’s making its debut this week is Appconomy’s Grouped{in}. Just getting its app store approval on Friday, Grouped{in} surfaces with many features of similar apps like Beluga and GroupMe (group messaging, conference call, etc), however according to Appconomy’s President Brian Magierski, it has at least one unique differentiator that you can see near the end of the video below called Featured Groups. I ran into Brian at the conference and he gave me a quick demo of Grouped{in} which has been designed to help “organize and simplify private group communication across multiple channels”.