Microsoft's Recite software is an ultra-simple voice note app for smart phones. One button records your quick notes, and the magic happens with a second button that you use to search your previously recorded notes by voice. For example, you can record "Sean Cooper's birthday is May 22" and later search on "Sean," "Sean Cooper," "birthday," or any combination of words you've mentioned in the note to recall it.
Future Vision by Erwin Van Lun on this article
Speech innovations will be very important in the medialandscape the next years. Now it’s the machine (the phone itself) which recognizes your voice, but soon it will be the brand you want to talk with which will recognize your voice and continue the dialogue whenever you want.