Talking Web Bookmarks to Stories about the Web
Best links tagged 'guide' - 
This post on the Interactive Insights Group site is a long list of pages about delicious and on how to use it.
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This post by Jim Westergren is a guide on how to optimize your Wordpress blog. There are tips on how to optimize the URLs, Site structure, design and several other things in WordPress. Some of them are useful to other system based blogs.
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How to guide on Wordpress Optimization for Search Engines.
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