xPUD

Name: xPUD
Homepage: http://xpud.org/
xPUD is a small Linux distribution which contains only web browser and media player. It’s been optimized for USB pendrive with “Boot-Gear” fast booting method, easy-to-use “Plate” user interface and “Opt-Get” software module mechanism.

xPUD is relatively small and fast, and has been fully integrated with browser, so it can be a great platform to deliver Web apps or runs on small devices such like Netbook and MID.
Features

* Standard Ubuntu Linux derivative
* Easy to customize without rebuilding
* Relatively fast and lightweight
* Simple Web-based user interface
* Extensible software plugin and portal