UDPATE: 4Shared actually offers 15GB of data (not 10 as previously reported).
4Shared is a virtual drive solution that gives you drag and drop storage with 15GB of space for free. While competitors like Dropbox have very popular apps and get great ratings, it looks like 4Shared is positioning itself as a viable alternative with so much free space. The 4Shared app is available for BlackBerry, as well as across other platforms such as desktop, iPhone, iPad, Android, and Symbian.
The 4Shared app has mixed reviews so let us know what you think here. Download the app free in App World.