async javascript - and sprite for pgn fancybox div

[pmeenan]

Given that the color selector is just using solid color squares, you should be able to do it all without images (though I'm not sure if there is a simple plugin that will do it for you). You should also be able to use a sprite but it seems like a waste when a div with changing background colors would achieve the same result quite easily.

It looks like the liveperson script is async (though inline and relying on browser support) so newer browsers should load it fine without blocking. I'd recommend taking it a step further and using a more bullet-proof async injection since it doesn't have any dependencies (Stoyan has a good write-up here: http://calendar.perfplanet.com/2011/the-...c-snippet/ )