http://drupal.org/node/17345 Description: The pathauto module automatically
generates path aliases for various kinds of content (nodes, categories,
users) without requiring the user to manually specify the path alias.
This allows you to get aliases like /category/my-node-title.html
instead of /node/123. The aliases are based upon a "pattern" system
which the administrator can control.
Pathauto
http://drupal.org/node/17345 Description: The pathauto module automatically
generates path aliases for various kinds of content (nodes, categories,
users) without requiring the user to manually specify the path alias.
This allows you to get aliases like /category/my-node-title.html
instead of /node/123. The aliases are based upon a "pattern" system
which the administrator can control.