From Portable Monsters to Hidden Pocket Knives

 - Aug 22, 2009   Updated: Mar 24 2011
In my opinion, pockets are by far the best invention (ever). Pockets are placed on anything from shirts and jackets to socks, shoes and hats, and they're a fantastic way to keep small goodies close at hand. From pocket-sized social networking devices to pockets for your hands to snot pockets, here are 30 different innovations for your pocket.

Implications - Tiny items that fit inside your pocket are extremely convenient and it seems that businesses have been picking up on this in the last few years. For example, electronic devices keep getting smaller and smaller so that they are easy to carry around. Busy people are keen on items that can be thrown into a pocket so that they can run out the door and go.