Everything You Need to Know About the !important CSS Declaration | Impressive Webs
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Interesting article for when and where to use the !important declaration

The !important CSS DeclarationRecently I came across a few articles that mentioned the CSS !important declaration, and there was a little bit of confusion over what it actually did, and how it could be used, as expressed in the user comments on those articles.

Everything You Need to Know About the !important CSS Declaration http://bit.ly/10YzWr (via @gopalraju) [from http://twitter.com/MikevHoenselaar/statuses/2005074975]

Comprehensive article covering the !important CSS statement.