If you are into home networking and ultimate file access using your iPhone or iPad, check out Files Connect! It connects to your Mac or PC and network shares like AFP, WebDav, SMB, SFTP, DropBox or Google Docs. If you have a hard drive attached to your Airport Extreme you can set up your own Internet cloud. How cool is that! Of course you may also browse your local network or connect to a Mac via the Internet. The configuration is straight forward. The file exchange could be improved …but works. You can upload and download all sorts of files. All this connectivity costs you $4.99.