Images!

You can encounter problems when shuffle item dimensions depend on images. Like this demo. There are three good solutions to this.

1. Set an explicit height on .shuffle-items like the basic demo.
2. Similar to number 1, make the height of the image container a percentage of the width. This can be seen in the nav images above with the div.keep-ratio.
3. Get notified when images load (this page). In this case, I'm using Desandro's images loaded plugin. Please note that imagesloaded does not support IE7.