###Intro video

<iframe width="480" height="360" src="//www.youtube.com/embed/gf804ucVYQ0" frameborder="0" allowfullscreen></iframe>

###Formatting

PublicLab.org uses **Markdown**, a simple way to add formatting to web pages. You can [read about Markdown here](http://daringfireball.net/projects/markdown/), but if you want to keep things simple, you can just write in plain text and things should "just work".

A great list of available Markdown syntax can be found here: http://daringfireball.net/projects/markdown/syntax

###Advanced formatting

**Captions**

...this is a wiki... help flesh this out!

**Buttons and other HTML**

...