I am trying to use the radtabstrip/multipage and nothing happens when I click on a tab. I copied your code from http://www.telerik.com/help/aspnet-ajax/tabstrip-multipage-integrate-with-tabstrip.html with no luck. Here's the full source of my aspx page. Any idea what might be happening? I'm sure it's something that'll make me slap my forehead, but for the life of me I can't find it.