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<slide fontsize="3em">
	<title>Performance - Caching - 1</title>

	<blurb>The issue: Most content is not dynamic content!</blurb>

	<list>
        <bullet>90% of the time your website generates the same data again</bullet>
        <bullet>Each requests results in the same database results</bullet>
        <bullet>90% of the performance of your server is to perform useles work</bullet>
	</list>

	<blurb>The solution: Caching, caching, caching</blurb>

	<list>
        <bullet>Think how often your content (or pieces of it) is regenerated</bullet>
        <bullet>Cache it in between!</bullet>
        <bullet>Think about publishing based caching</bullet>
	</list>

	<blurb>Good caching classes</blurb>

	<list>
        <bullet>eZ Cache (http://ez.no/products/ez_components)</bullet>
        <bullet>Cache_Lite (http://pear.php.net/Cache_Lite</bullet>
	</list>
		
</slide>
