"Karl Dubost" <karl@w3.org> wrote in message
news:AB744294-0BA4-11D8-B46E-0003934BEBF0@w......

>1. User agents show a kind of quality icon. When the document is
>conformant to the rules edicted by the spec. A small icon with words
>good document or bad document can be displayed. [...]

>2. A developer mode in user agents, it's something I wish for a long
>time. [...]

Both of these are excellent ideas, and I would fully support them, some time
ago, I even built such a plugin into IE which utilised Nick Kew's page valet
to produce the first behaviour, unfortunately changes to both, and the
bandwidth required means it's no more, but the idea certainly has value.

I still believe it's important that UA's be required to render what they
can - ignoring elements or lack of WF'ness they don't understand.

Jim.