Phil wrote:
> Also: my understanding is that Watir works only on IE because it uses
> Win32OLE.  Any thoughts about creating a cross-browser solution (maybe
> kind of like Selenium)?

It uses the IE COM and HTML-DOM. This provides end-user-level testing.

> I also wonder if maybe something like the new
> MouseHole proxy could be used to capture communication between browser and
> server and then 'play back' the interactions somehow.

Yes, this would be useful, but IMO this kind of tool would best be used in 
conjuction with a browser runner like Watir (assuming that the application 
is going to be used by IE users).

Cheers,
Dave