Re: Using content negotiation to serve content variants to people wit h special needs?

> there: to encourage the user to exercise control, even actively requesting
> commands from the user. This is a difficult topic, since the installation

I think that goes against the interests of commercial browser developers.
They want a predictable behaviour for advertisers to produce predictable
rendering, as their revenue comes from the people who write pages, not
those who read them.  I find it telling that one of the first changes between
Mosaic and Netscape was the dropping of the user configuration of heading
formats.