Directory / plugin
Easy Admin Theme
v1.0 · by Remi Corson
Tested up to 3.4 Stable Tag: 1.0 With this plugin you can can specify a theme to display only for logged-in administrators.
About this plugin
Choose a theme for logged-in admins only! This is a fully transparent method for all other visitors. This is a great way to work on a theme while visitors see the default theme.