ZitatOriginal geschrieben von The Verge
But unfortunately it appears that BlackBerry is still very much concerned about an initial surge of users. It's implementing a registration wait list; upon opening the app, you'll have to enter an email address to reserve your spot. Anyone that signed up for information about the mobile apps at BBM.com won't have to wait, but new signups will have to deal with the virtual queue. Despite being despised by users, the wait list has become an increasingly popular tactic among startups.
BlackBerry says BBM for Android and iOS is coming today, but there's a wait list