With the relaunch of BBM on iOS, we have now see the demand for BBM download top of the chart in iOS AppStore for free apps. Canada and the UK has already gone to #1 in Top Free iPhone Apps chart, and in the USA it’s currently sitting at #2 and we believe it will be at the #1 anytime. BBM already have over six million pre-registrations, and those that have not register will have to be on the waiting list as BlackBerry register them for BBM,

Do note that BBM is a secure messaging service compare to others which are less secure in the market.