This is an amazing app if you work on a windows environment or use a different OS tablet. I use a Nexus 7 and now am able to iMessage and text from it. It's great too for work being that we're a Windows system and I don't need to have my phone open at all times. Simply just have your iPhone on the same network as your computer/tablet and log in and you're set to go. I'm sure many have heard of this already but I'm letting everyone know it was released yesterday. On sale now also.
Remote Messages - A browser based front-end for the iOS Messages app
Remote Messages - A browser based front-end for the iOS Messages app