BBFileScout is a file explorer and zip app for BlackBerry smartphones that can let the user view files, hide files, move files, zip files and even associate files to a specific app such as .doc to Document To Go.

Some key features BBFileScout for BlackBerry offers are… allows you to browse the file system… supports copying and deleting of complete directory structures…register additional file types with other such as third-party and pdfs… allows you to open files so you are able to edit, mark, copy & paste text fragments of these files that normally can’t be opened with your Blackberry…and many, many more.

BBFileScout should really be core to the BlackBerry OS as it’s so useful, rather than the built in BlackBerry file explorer.

Source — crackberry