After upgrading WP, suddenly all my site's links are inactive. The mouseover effects still work, as do the menu dropdowns, but the mouse pointer doesn't change to a hand when hovering, and clicking on any link does absolutely nothing. There's another bizarre side effect where images and some DIVs become movable and resizable objects in some browsers.
I'm running AHA 3.6.4, but I've tried previewing 3.6.1 and 3.5.3, and the problem is still there. Menu animations are off. There are no HTML inserts. I've tried removing my CSS inserts. It didn't help. I've also tried disabling all plugins. That doesn't help either.
Here's the site: http://rollandgsmith.com/new/
It's for a client, and we were on the verge of launching, so any help would be greatly appreciated. TIA.