I just tried funkymunkys steps and when I click the preview image it still isn't animated... I have seen on other forums that deleting the /large from the url will make it work but that doesn't work all the time.
its weird because out of 8 of my caches 1 of them the gifs actually work! i'm sure sure what I'm doning wrong on the others I'm doing the same steps.
any help would be great.
ps. bad a** gif on your page bflentje that is beyond my skill level, wish I knew how to put in overlay gifs like that. but I can't even do the simple ones lol