[whatwg] Performance of rich internet applications

[Didier PH Martin]

Hi Brad,

 
> I think something we should be careful on is the performance of whatever
> emulation layer we find is necessary in IE 6 to support these specs.  I've
> worked with other cross-browser emulation layers, some written in
> JavaScript, and while they make life easier they can be really slow.
> 


Right on. IN the context on web apps this could be very very important and
make the whole difference for the end users experience. This could become an
important criteria in any technology acceptance.

Cheers
Didier PH Martin