jquery animation on firefox

I'm trying to do a simple animation on div items, everything works fine on Google Chrome, Safari and Firefox 4, but on Firefox 3 everything goes in unexpected way (div positions messes around and etc ). Maybe you know how to 开发者_Python百科solve this issue and make it smooth?

Here is an example: http://jsfiddle.net/Q5FLQ/208/

Firefox does not like display:inline-block; Instead use

display:inline;
float:left;

Check it out at http://jsfiddle.net/Q5FLQ/250/

Look at this plugin, I think can help you

http://desandro.com/demo/masonry/docs/animating-jquery.html