Amazing pageslide effect!

Hello everyone. I want to know how can i achieve this effect:

http://www.gantry-framework.org/

(click in any video or screenshots)

I think its AMAZING, but i have no idea how to do this.

I thank you all already.

jQuery has slider plugins, you may find one you like:

http://www.madebyrendr.com/jquery-plugins/simpleslider/#demo

http://www.derekperez.com/jquery-pageslide/demo/

There are more but these two were most similar.

Awesome Fumigator! The second one is really great.
I wonder if i can achieve the same effect.

Anyway, thank you very very much for the tip.

JQuery is the way forward with this, plenty of tutorials out there.