POSTALK

postalk does not belong with categories of existing chat tools nor online whiteboard platforms. postalk aims to fit in between them in order to reach wider markets and establish a position as a global niche service... postalk is a simple service of a card and a board. A user can put cards on a board, move cards freely and connect each board to create a network... postalk is a tool for putting and moving cards around.

Also known as: postalk, Inc.