An absolute necessity for any BlackBerry owner!
CB10 is the official CrackBerry app for BlackBerry 10, and is among the most popular in BlackBerry World. You can keep up on the latest blog posts, leave comments, likes, and thanks, cruise the forums, find technical support, enter contests, and shop for accessories.
Notifications are built in, so whenever there's a reply to your thread and the app is open, you'll know right away. Links can be opened either in the embedded browser or a separate browser window. Without a doubt, CB10 is a must-have app for absolutely every BlackBerry owner.