You can now add your barcode BlackBerry Messenger to your Facebook profile using the new barcode generator application on Facebook. Although unlikely, what we all hope it’s pretty cool to play with. You can add your PIN, change your barcode and wallpaper. A peak of more after the jump of any of the action, but .. at the time, Facebook app seems to have some problems.
Here is the link http://apps.facebook.com/bb_barcodegenerator
More info http://www.facebook.com/notes/blackberryr/new-add-your-bbm-pin-barcode-to-your-facebook-profile/369174007700