CHALLENGING: The BBM app has sparked massive interest judging by the amount of downloads but it might have difficulty in holding to users as most people are already locked down with other chat messengers, and might be reluctant to change.
If you have visited any tech websites in recent weeks, you are almost sure to have come across news about the official release of the BlackBerry Messenger (BBM) (bit.ly/1h10LBt) app on the Google Play Store.
The app, which was initially supposed to be released on the Sept 21 this year, was pushed back by a month after a leaked version of the app raised some issues.
