You Down with OOP?Every last PROPERTY!
(Yes, I am listening to Naughty by Nature while writing this.)
So what is prototyping you ask? It deals with objects and being able for those objects to use properties from their prototype. This is a very high level overview of inheritance. Such a basic concept but proves to be a very very strong and powerful one in being able to call a wide array (pun intended) of properties and also by condensing code and making it more efficient.