Animated re-order of items in a list

Hi all I have a list of items with GameObject representations in world space. When items are added, removed or reordered in the list I would like to animate the GameObjects into the correct position. An example of the kind of effect I would like to achieve: ![alt text][1] [1]: https://github-camo.global.ssl.fastly.net/a86057a0ba5c8af4da028c7e34e26faf375e54be/687474703a2f2f706f726e656c2e6e65742f736c69702f64656d6f2e676966 Does a Unity solution for this already exist? If not, where would a good starting point be for approaching this problem? Thanks, Ves