How do they make this?

[font=verdana, arial, helvetica][size=2]I 've seen a good demo on the web and I would like to know how i could do to make one similar…

The web site is [color=#14213f]Alpha Studio[/color] and the demo is on the “april 2004” link (on the top lef of the screen).

Thanks for your help.[/size][/font]