Some skins lag my computer. This is one of them.
I find it fairly hilarious that we need to use JavaScript to get the advertisements to stay into a division, when simple CSS in a container would've sufficed. Scripts do knock down the searchability of a page, especially one that runs on content.
I also find it funny that the below the advertisements is a giant black space, then I realise that the entire design is not liquid. Surely a noisy background would've been best, with no black fades, since everything is in its own container? Then you'd have an excuse to use 90% or something for the content, rather than a a fixed width. It actually looks fairly bad on widescreen.*