Quoting Roy Smith roy@panix.com:
It would be useful if, at the first place a hook function is mentioned in the tutorial, there was a link to someplace that described the naming scheme. If the reader is not familiar with the overall architecture (for an introductory tutorial like this, it's likely they're not), this is a stumbling point.
Links to http://api.drupal.org/api/group/hooks/6 and http://api.drupal.org/api/function/hook_menu/6 have been added.
Earnie -- http://for-my-kids.com/ -- http://give-me-an-offer.com/