If you are like most speakers, the next time that you give a speech you  are going to be hoping that your audience understand the importance of  public speaking and puts their phones down while you speak. 

I  mean really, you’ve spent time creating and rehearsing this speech, the  least that they can do is to give you their undivided attention.  Unfortunately, I think that we all know that this probably is not going  to happen. Perhaps a different approach is called for. Maybe you should  be telling your audience to take their phones out. 

Maybe that Twitter app just might be your new best friend.