Can't browse the content store, can't click on anything. Tried Firefox and Chrome, same result.

[Edit - they fixed it]

For example, this page:
http://www.reallusion.com/contentstore/content.aspx?MenuItem=ic_avatar&Type=Creature+Base&platform=Windows&Nav=Top

Can't click on any items, and the loading spinner doesn't stop. Looks like a bug. No javascript errors I can see, but something is definitely broken.