same as my username...im one of the people that likes posting pictures of their food though...some people don't like that hahaha
basically its an ap, that adds another camera ap.......... through that ap it takes a picture, you can edit it then post it to your page. Anyone can then view your pics. Its pretty cool.
It makes boring shit looks artsy. Also makes all females think they are in fact, professional models and all hipsters thus professional photographers. I use it, its fun but I'm calling it what it is. Anything to get people off the facebook community pool will do well!
FB bought Instagram but the concept and simplicity behind it was a hit before it sold for $1B now that its taken off we will see how long FB can hold off before monetizing Instagram until it slowly looses its cool cache