Playceboard is for you to know and let others know, what is going on at places. In Playceboard, every place has a board, and every board has a pile of notes, posted by you and people like you, some of which being made via Facebook, Twitter and Instagram.
When you are at a place, let people know about what is hot and fun there -- take a picture, type some text and/or seal a few stamps to make a note, and stick it on the board of the place.
Before you visit places, check out the notes on their boards, or create a note asking about what is happening there. That helps you make wise decisions on where to go, when and how, and get the best out of your time.