This guy calls me last night asking about implementation of Animation Extender from the Ajax ToolKit. I used the following code to bring in a simple effect of Fade on mouse over/OnHover Code: <asp:Menu ID="Menu1" runat="server"> <Items> <asp:MenuItem Value="~/images/cast/r... /> <asp:MenuItem Value="~/images/cast/r... /> <asp:MenuItem Value="~/images/cast/r... /> </Items> <StaticItemTemplate> <div ......