Module development and code questions

please help me to solve hoe to upload a video file in video.module.

Another one is how to work the postcard module.
Can i create content like postcard or anything else?

Hello,
my question is:
How to add some content between head tags from module ?
When I use

<?php theme('page',$something); ?>

I have content of the $something under the page's title.
Is there any

<?php theme('head',$something); ?>

function ?

I was having some troubles configuring my frontpage as I liked. After messing around with the $page==0 and $is_front Variables in phptemplate and testing several php-Hacks directly in the page.tpl.php file I found a solution to get phptemplate's $is_front Variable running correctly:

phptemplate.engine, lines 79 and 80 read as follows:

Hi everybody!

Is there a way to create a module which define a new node type
which can not be commented?
(comment disabled by default)

Thanks.

Fabio

There has been sporadic discussion about the possibility of converting comments (and their dependent threads) to new nodes, eg:

http://drupal.org/node/3489
http://drupal.org/node/11877
http://drupal.org/node/38249

Is anything happening? It would be very helpful to have this functionality - in fact for me it's becoming a critical need. Does some sort of incentive need to be offered?

How do I disable TinyMCE for the trackback textarea? I tried putting the textarea name in the case statements but evidently, I am not coming up with the right name.