This post has some information on how you can use Pinterest. If you're a company or organization supporting educators and want to dissect that pin and know how to get the word out about what you're doing, here are some tips.
Nice explanation of Pinterest. There are many tools for sharing but pinterest won't even let you share if there isn't a photo on it. Photos are more important than ever. Have you learned by now? Don't let me explain it, experience it. Ask friends on Twitter to get an invitation, that is the easiest way. "There's a point where connection becomes clutter, where the networking that seemed fun and convenient a few years ago now feels like a social uzi."