Apple, Opera, and Mozilla Push For HTML5
foo fighter writes "The World Wide Web Consortium (W3C) has been slumbering the past several years: HTML was last updated in 1999, XHTML was last updated in 2002, and no one is taking seriously their largely incompatible work on 'next-generation' XHTML or 'modularized' XHTML. Both HTML and XHTML are in sorry need of removing deprecated items while being updated to reflect the current practices of web and browser developers and remaining compatible with legacy Recommendations. The much more open and transparent WHATWG (Web Hypertext Application Technology Working Group), formed in 2004 to address this problem, and has been hard at work on developing a draft spec for HTML5 to update and replace legacy versions of both HTML and XHTML. The quality of this work has reached the point that Apple, Opera, and Mozilla have requested the adoption of HTML5 as the new 'W3C Recommendation' for Web development."
No, the W3C have been very busy.
No, XHTML was last updated two months ago.
Everybody is ignoring XHTML 2.0 because it isn't finished yet. XHTML 1.1 is not an option for most developers for one reason in particular: you can't use it with Internet Explorer. Blame Microsoft.
No, both HTML 4.01 Strict and XHTML 1.0 Strict are available for those people who wish to use a document type that doesn't include the deprecated stuff. And even if they weren't available, nobody needs deprecated items to be removed. If you don't want them, don't use them. Just because they appear in a specification it doesn't mean you are forced to use them.
No, they are requesting that the W3C — the organisation you've just written off as closed and useless — adopt their work as a starting point, so that it can be developed further at the W3C. They aren't asking that the W3C give it Recommendation status, they are asking the W3C to take over its development.
Bogtha Bogtha Bogtha
If you have data that uses a table, use the "table" tag. If you don't, use CSS. HTML is not for describing presentation, that is what CSS is for. As such, your idea for a "grid" tag, is not really for HTML at all.
What happens when your page gets displayed on a phone? With CSS you can simply revert to a single column (or the phone can just drop the CSS), with "grid", you need two pages, one for desktops, and one for phones.
I think XHTML is fine, it works and does the job. The only thing I would like is a client side include. Apart from that, I think CSS needs updating, not (X)HTML (or perhaps just browser support for CSS?).
I wank in the shower.