Just in case you're impulsive, it's now possible to take back a text you sent before it gets to the recipient. We chat with On Second Thought app creator Maci Peterson about getting control of your messages.  Plus, @Brittlestar joins us to talk about his new video series on Twitter and why he's a believer in video growth on this platform.  We also get some insight on how to help parents of kids with ADHD with the IGotThis app.