[Chameleon] maptips / IE vs Firefox

[Josh Livni]

Hello list,

When I have maptips enabled for a layer in firefox, my nav widgets (eg 
zoom) all seem to work fine.

However, as soon as I enable maptips in IE, I lose navigation 
funcationality.  For example, I can draw a zoom box, but it just sits 
there after I let go, and doesn't zoom.

I assume it's because it's somehow acting on the overlay rather than the 
underlying image - is this a known issue?  Is there a workaround?

Thanks,

   -Josh

PS MS4W and chameleon 2.2