It's a full Windows client so it has tons of features. Here they are:
Drag files from Explorer to automatically be encrypted and uploaded to the cloud.
Just like working on files from My Documents (except they're stored in the cloud and accessible instantly, anywhere), you can double-click to download, decrypt, and edit your files.
Simply right-click to access all the file management commands you're used to. Additionally, you can tag or publish files through the Digitalbucket.net service.
We've added a few hot keys as well:
Tagging is a powerful feature that allows you to tag files and folders. Use
the Get all tags action to list your tags. You can double-click tags to
find the files or folders the tags refer to.
1. You'll need a Digitalbucket.net account. You can sign-up for one here.
2. Get the encryption client. There is nothing to install. Just download the dbnet.exe executable, and run it. (Requires .NET Framework 2.0 or better.)