Jeffrey Zeldman's Web Standards Advisor
An extension for Dreamweaver that validates HTML/CSS, verifies microformats usage, and checks other nuances of standardista fare. It’s actually branded with the name of The King™ (of WebStandards).
Futureproofing amps
The high profile Wired News redesign has attracted a lot of attention, primarily because of the Web standards we’re using, and the effort we’re making at keeping our code compliant and error-free. However, daily editorial additions continue to allow XHTML validation errors to sneak into the Wired News markup. The most frequent culprits are the ampersands (&) which separate name/value pairs in URL query strings, or which commonly appear in our English language in company names like AT&T or slang acronyms like R&D. Section C.12. of the XHTML 1.0 specification effectively explains why these symbols need special treatment. read more
Valid.
After a day’s worth of “almost there” blog entries and email messages [xhtml validation], I now proudly announce that Wired News is there. Our developers and engineers who hunted through multiple Vignette components to find the errors and destroy them deserve all the credit. Brilliant job comrades!