Latest Removal of Ogg Vorbis and Theora from HTML5: an outrageous disaster

Nokia and Apple have privately pushed to give Ogg the noose treatment (and so far succeeded) in HTML5. This destroyed all hope of having free (as in freedom) media embedded in HTML5 in an interoperable way.

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Creación de una revista en línea efectiva con WordPress: resultados preliminares

Recuerdan el reciente artículo making a magazine out of WordPress? Hoy podrán ver, en exclusiva, un avance preliminar:

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Creating an effective online magazine with WordPress: the HTML mockups

Remember yesterday’s post about making a magazine out of WordPress? Today, you’ll get to see an exclusive sneak peek:

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The Iconfactory is being renewed

The Iconfactory is being renewed. These videos that depict the renovation process… ah, they are hilarious!

At least if you’re into Web development and design.

Five tenets of high-quality Web application building

Here are the five most important tenets to keep in mind when building high-quality Web applications. I won’t go into standards compliance here, because that topic has already been debated to death, and the conclusions are old news now. Instead, let’s review the modern tendencies applied in high-quality Web applications:

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Common mistakes that lead to invalid XHTML

When writing HTML by hand, these are the most common mistakes that lead to invalid HTML or XHTML:

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On blog validation and Section 508 compliance

I’ve been talking regularly about the importance of HTML/XHTML validation in Web pages and blogs.

Well, now, there’s a new reason… or, actually, it’s a pretty old one. Section 508 of the US Rehabilitation Act makes a few requirements for public Web sites and blogs, to improve accessibility for their users.

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Is HTML/XHTML validation important?

thTeong WebLog|Blog About Everything asks whether validation is important.

Here’s my take on the issue: it’s very important.

Why is HTML/XHTML validation important?

If your content does not validate, your RSS feeds might be broken as well. Most feed readers will barf when fed broken XML/XHTML. That means fewer readers.

Validation is also important in another sense: when you focus on validation, you inevitably end up doing somethign about semantics in your markup. Everyone benefits from this, especially you, the author, because Google and other search engines benefit from semantic markup.

Plus, broken HTML/XHTML may render in unpredictable ways with different browsers. XHTML-based blogs may not even render under certain circumstances (we’re talking about the famous application/xml+html content type here). I don’t suppose you’d want to harm your readers’ reading experiences, do you?

To help you in your thankless task of ensuring that your WordPress blog always remains valid HTML/XHTML, I’ve written a special plug-in for it: the WordPress XHTML validator. Download it today!

By the way, thanks for the reference link, thTeong!