Module Link: http://drupal.org/project/nodewords

The Nodewords module inserts meta tags into your document head.

• Who: Technical and non-technical users
• When: Use this module when you want to include keywords, descriptions and other meta tags in your head. All non-intranet sites should use this for SEO at a minimum.
• Where: You can configure the module at /admin/content/nodewords but you'll need to adjust the settings per content type. When you edit a node, if you have the correct permissions, you can set the values for the individual meta tags.
• Why: Meta tags are a very important aspect of your site and Drupal does not offer tags other than a default title tag. This module takes care of adding quite a few different types of meta tags.

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