'PIPE' new file sharing app by Facebook. After more than a year of teasing its service in beta and in invitation-only mode, a Facebook app called Pipe is finally launching this week to make file transferring easy and possible for the first time on the social network. With Pipe we can transfer upto 1GB of file easily. Its so  easy just drag and drop that's it.

Berlin-based Pipe Dream Technologies aims to change the way people share on Facebook, allowing members to drag and drop music, documents, video and pictures into a virtual green tube that looks like the one from Super Mario Brothers franchise. On the other end, Facebook friends are able to receive these items in real time with Pipe, even if they don't have the app or aren't online.