What are MNG animations?

MNG animations are a new format, which is not so common in use yet. They're an alternative to other formats such as GIF, AVI, MOV, etc..

How do I view MNG animations?

You will need to install a supported MNG browser plugin.

How do I install the Firefox plugin?

Simply unzip the plugin to your /plugins/ directory in the Firefox installation folder. Default is C:\Program Files\Mozilla Firefox\plugins\

Is my plugin working?

Here's a sample for ya :)