To pin or not to pin?

Do you know what pinterest is? If you don't, go check it out. It is the newest cyber thing. Like how tweeting was a year (or more) ago.

 

I can't decide if it is helpful or just another way to waste the little free time that I have. In some ways it seems great and very organized and in other ways I imagine I would just stare away into cyberspace looking at tons of cool and mindless stuff.

 

So, I ask you...Do you pin? Should I?

 

If you vote that I should, please pursuade me:)