As the subjectstates, I am loading a freetextbox control into a custom server control. The control is a subclass of panel. This custom control is part of a class library project, it is not directly part of my web solution. When viewed in IE the FreeTextBox is frozen, allowing for no input or button clicks, all I can do is use the drop downs. However in Firefox the FreeTextBox appears exactly as expected and works perfectly fine. Any Ideas?