Well, I actually like the idea. It's fun and more useful then a number of apps (Yo). And the parent commenter's main point was that it opened doors to imaginat

Well, I actually like the idea. It's fun and more useful then a number of apps (Yo). And the parent commenter's main point was that it opened doors to imaginative ideas, not that this idea itself were practical or useful. It's also potentially dangerous so that makes it interesting.