VS 2005 Beta 2: Changing an ImageButton image on MouseOver when using Skin IDs

[Chris]

Hi

I have just started looking at VS 2005 Beta 2 (April CTP) to get up to speed
with it before we start writing our next web projects. In particular, I
have been playing with the skins and themes functionality and was wondering
if anybody had found a way of effectively changing the skin id of an
imagebutton when the mouse moves over it.

Thanks for any help in advance



Chris