November 2007
![](http://blogmarks.net/screenshots/2014/06/20/6d701ba0fee90f8d6b3809770cc4d014.png)
Home | Email Standards Project
by 22 others (via)The Email Standards Project works with email client developers and the design community to improve web standards support and accessibility in email.
August 2007
![](http://blogmarks.net/screenshots/2009/12/04/0435a780345f4f4d985bc22317346611.jpg)
SimplePie: Super-fast, easy-to-use, RSS and Atom feed parsing in PHP.
by 21 othersSimplePie is a very fast and easy-to-use class, written in PHP, that puts the ‘simple’ back into ‘really simple syndication’. Flexible enough to suit beginners and veterans alike, SimplePie is focused on speed, ease of use, compatibility and standards compliance.
June 2007
![](http://blogmarks.net/screenshots/2013/01/30/582b3ade697112906a0ec53984691e0c.jpg)
HTML Purifier - Filter your HTML the standards-compliant way!
by 19 othersHTML Purifier is a standards-compliant HTML filter library written in PHP. HTML Purifier will not only remove all malicious code (better known as XSS) with a thoroughly audited, secure yet permissive whitelist, it will also make sure your documents are standards compliant, something only achievable with a comprehensive knowledge of W3C's specifications.
Achieving Openness: a closer look at ODF & OOXML
While ODF is revealed as sufficiently open across all four key criteria, OOXML shows relative weakness in each criteria and offers fundamental flaws that undermine its candidacy as a global standard.
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