<span class ="caption right"><img src="/sites/default/files/styles/medium/public/news/image/groupme_graphic_devices_0.jpg?itok=Lo6mc_eJ" width="220" height="147" alt="" class="image-medium" />Image courtesy of GroupmMe</span>If you've used it before, you already know that GroupMe is a great way to stay in touch with your SXSW crew on the ground in Austin. Just <a href="http://groupme.com/a?sxsw">download the app</a>, choose your friends and you'll all be chatting together instantly — they don't even need to have smartphones. Use it to start planning your agenda now, and when you're there, share notes on the best tacos and trade party pictures with the people who are closest to you. It's totally free — <a href="http://groupme.com/a?sxsw">start your group now</a>! Lots more information about GroupMe and SXSW at http://groupme.com/sxsw. See you there!