Loek van den Ouweland posted his next video tutorial showing how to create a Templated ImageButton Control for Windows Phone 7 that holds one Image for the normal state and another for the hover state.
Source: Loek's Blog
In my previous article I showed a video in which I created a Windows Phone ImageButton just using styling & templating. In this tutorial I’ll show how to create a Templated ImageButton Control that holds one Image for the normal state and another for the hover state.
The trick here is to choose the proper property type (ImageSource) so Blend let’s you choose images like this: