How annoying is it every time you go through the airport and have to empty your luggage, take off your shoes and turn on all of your electronics (yes I know, safety first) while trying to rush your way to the departure gate of your upcoming flight? We comply because it's safe, and also primarily because we don't have a choice, but apparently there's travelers out there just waiting to get frisked and contained for suspected terrorism, because one designer created the not so concealed weapon suitcases.
As the world is discriminating against smokers, there's a whole world of possibilities for those looking to make services a little more accessible to those that can't seem to detach themselves from their cancer sticks for long enough to do anything.
For too long golf has been a sport in which exercise was clearly lacking. The Bicycle Golf Caddy puts a little exercise back into the game while reducing impact.