Drupal 6.x

I am looking for a module, function or solution which gives a site the ability to get automatic categorization/taxanomy and linking of specific words within specified area in each article under a node structure.

Example:
If I wants to build up a shopping cart (only an example so please do not suggest any shopping cart solution) and I want to give each product it's own article page where I can describe it and also also list which subparts it have, this is the the thing I want to auto category and link, those subparts (components) of the main product.

How does one call the function associated with another module's menu hook?

For example how do I call admin/mymodule/myhook from another module?

Is there a specific drupal function to do this or is this even a good idea? I'm creating a module that will provide services to other modules and I want to expose an API via menu hooks.

Thanks for any help!!

Hello. I'm trying to follow the "HOWTO: Create an apache sandbox using Windows and Apache2Triad" tutorial at http://drupal.org/node/81988. It's not exactly smooth sailing. After finally getting apache to install, I'm trying to install Drupal. I'm told I need to go to http://localhost/phpmyadmin/. A username and password box pops up and I type in username: root and then my password as instructed.

Hello everyone,

My company's site is hosted in Siteground (which has excellent support for Drupal). But the thing is, no matter how hard I try, I just can't get the clean URL feature working. I did everything there is to do, I made sure that the .htaccess file contained the following code:
RewriteEngine on
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?q=$1 [L,QSA]

Drupal just might be the perfect software for me, however I have a few questions:

Why are you releasing version of 4.x and 5.x simultaneously? I'm assuming that perhaps this was just a security patch and for some strange reason you still support the 4.x software? But 5.x is the latest, best, and most stable release?

And my second question, if I'm in the process of creating a site should I wait for Drupal 6.x? How far off is it? Could I just use the current RC or is it not stable enough? Could I just use 5.x and easily upgrade to 6.x?

Regarding to Dries Blog Post, which is or isn't killer feature, I will say, isnt. Why?
It doesn't make sense to me. How you are be able to translate everything but menus.

Ok, the way that drupal 6 translates content its cool, but still cannot understand why you have to use Contrib module for a built in feature.
This can be implemented so simple, just like the path module. so if you make a translation of menu it will be displayed else original language will be used.