BlackBerry Messenger 5 has been officially updated to version 5.0.0.55 and is available for download.  If you are running BlackBerry OS 4.7 or higher you can pick up BlackBerry Messenger 5.0.0.55 on BlackBerry App World (eventually), or, by pointing your device’s BlackBerry Browser to http://www.blackberry.com/messenger.

There is no changelog for BBM 5.0.0.55, so, if you notice any changes, leave us a comment and let us know about it.