Here is a collection of websites that have simulators of the static/snow. Please add to this thread if you find more websites that have simulators. Thanks!


The visual snow:
http://www.visionsimulations.com/

http://www.migraine-aura.org/content/e27891/e27265/e42285/e42288/e57247/index_en.html

http://www.eyeonvision.org/visual-snow.html

This one is for color deficiences:
http://www.webexhibits.org/causesofcolor/2.html

This is for double vision:
http://www.eyesapart.com/2006/08/12/double-vision-simulator/

This all kinds of vision loss:

http://www.ohiolionseyeresearch.com/simulati.htm#Ring or Donut Scotoma

And this website has your all in one find all the simulators you need:
http://www.nei.nih.gov/photo/