
Pinterest has been around since the March of 2010 and it is basically the online version of you pin board where you can pin all sorts of things that are theme based like events, interests or even your hobby DIY ideas and the best part is that you can create as many boards as you like.
The users for Pinterest consist of 80% adults and 20% teens/tween and till Jan 2012, it has had a 3.6% growth in its user base.
Pinterest is also been use to market ones business and as such it is advisable that you put in prices in your pins that it has been found that 36% of all the pins with prices get more like and that of course translates in business for you.