
What this means is that unlike before a group to able to share their pictures with multiple users, they will now able to share those pictures without necessarily creating a group.
Also the file size for sharing has increase. From the set 6MB to 16MB. With this increase, you can send 16 seconds videos as against 6 seconds.
Last month that BBM app for Windows is in the works. It will launch on the new Nokia Android phones---the X family. Users will be able to download the app from the Windows and Nokia Store.