Download link here: http://send-upload.com/HelgeZimmerli1121/server
This is the first TRUE custom firmware for the ps3. Released by KaKaRoToKS, this will allow you to install homebrew applications which will include the backup manager program. ISO support will also come in the form of homebrew. As this is from the fail0verflow master key discovery no jailbreak usb device is required at all! Goodbye PSJailbreak!