Don't worry if you're concerned that all your twitter followers will move on after you die. There's an app that's about to launch called LivesOn and it couldn't have come at a better time.

According to LivesOn.org, the about-to-launch app sends "ghost tweets" from dead hosts' accounts by using artificial intelligence to analyze pre-existing posts from a user's feed and then posting what topics the deceased tweeter would likely post about, or which articles the users would send along to others.

The app goes live in March. Make sure you get it before life claims you.