Item:Khyber Dragonshard Fragment of Binding

This link needs work. There are a lot of people that want to know what a Binding Khyber Dragonshard Fragment is all about. Is it the same as a Khyber Dragonshard Fragment? Are Khyber Dragonshard Fragments turned into binding fragments? Is the only way to get these from doing Lord of Blades on normal about 10 times to get all 200 to make one dragonshard? What's the drop rate? Are the bound to character? Account?