Have you ever wanted to create one of those artsy sites that animates things as you scroll down, and only shows them when you have them on screen?
Me nether, but i thought this might be useful.
the demo page shows all of the different animations as you scroll down the page, looks pretty good. and the code is free from here.
Will need a bit of element tweaking on responsive, but overall its not too bad.
Site: Animate on Scroll
What does it do: Animates divs and elements as you scroll down the page.