Planet PHP
Planet PHP is a feed aggregator blog specifically for PHP related blogs. There are a good number of blogs that the site uses to update with so there is always plenty of stuff going up on the site. The site is not run by PHP, and is an independent project run by Christian Stocker and Tobias Schlitt.
The good thing about this site is that it saves having to go through all of the blogs in turn to see what is interesting in the world of PHP. If you run a PHP blog you can submit your site to the list and get your articles included in the updates.
Written by Philip Norton.
Practical PHP Programming was a pretty good site when it was just static pages, people were always linking to it from the php.net site in order to explain something that wasn't clear in the documentation. I think that the decision to turn it into a Wiki can only lead to it becoming a better resource.
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