I have used box.net for over a year, and it was nice to see when this app was released for the BlackBerry PlayBook.  This latest updated offers 50 GB of free storage and it works great while bridged as well. Take some pictures while camping with no wifi? Simply bridge with your device and save those pictures to make room for more. The UI works great, with a nice large preview area.

Users can create an account within the app which makes it very simple to get started with 50 GB of free cloud based storage. Swipe down with the top bezel on the blackberry playbook for additional features such as refresh.

Box provides simple, secure sharing from anywhere – letting you easily store files online, send big files fast, access content on your BlackBerry® PlayBook™, and collaborate with others.

Box for BlackBerry PlayBook gives you 50 GB FREE to:
- View your files from anywhere directly on your BlackBerry® PlayBook™
- Share files easily with a link
- Upload files from your device to Box
- Save content to your tablet for offline access

Price Free

Available in BlackBerry App World Here.