Not orignally included on the release because it's quite a resource-hog, however it's hopefully lighter (or at least it runs ok with me).
<![CDATA[<a href="http://www.youtube.com/v/UYdZjXDt09Q&ap=%2526fmt%3D18&rel=0" target="_blank">http://www.youtube.com/v/UYdZjXDt09Q&ap=%2526fmt%3D18&rel=0</a>]]> If your game runs slow in this scenario please do report it on this topic and list your system specs so as to know what are the limits for such backgrounds.
Learn to use this and other custom backgrounds
here.. On v0.6 custom backgrounds will be much easier to use.
