2014
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Les pépites du web #2
2012
2011

Incredibly Useful CSS Snippets | webexpedition18

2010
2009

DZone Snippets: Store, sort and share source code, with tag goodness

The Art of zen-coding: Bringing Snippets to a New Level - Monday By Noon
The biggest calling point for zen-coding for me is its implementation of HTML selectors as snippet triggers. zen-coding includes an entirely new angle to writing markup, and it facilitates the feature by letting you write HTML based on CSS selectors
Exists for a wide range of editors, if you like snippets.