Drupal 6.x

Hi am using drupal 6.

I want a menu like this : http://insidetv.ew.com or http://www.stylebistro.com/

when your mouseover the menu items, a drop down open with not only links but a bunch of interesting contents.

I like too how when you scroll down the menu is kept at the top on http://insidetv.ew.com

Whic module should i use for add automatic tags in node

I'm creating a local copy of my production site. It looks fine when signed out - after signing in, WSOD. I enabled error reporting (a la https://drupal.org/node/158043), and this appeared:

Fatal error: Cannot redeclare domain_settings_setup_ok() (previously declared in /var/www/sites/all/modules/domain/settings.inc:38) in /var/www/sites/all/modules/domain/settings.inc on line 43

I believe it's referring to Domain Access, which the site uses to run two separate domains.

I work on both best cms, off course I am talking of developer and designers favorite Drupal cms and most used wordpress cms which is easy to use from anyone.

Both cms has it unique features specially I'm big fan of Drupal but don't use most because I am not developer, silly but true. I used wordpress which is one of easiest cms after blogger platform.

I just want to know.. couldany developer make addon installation more easy which is more difficult to search, install and activation as compare to wordpress.

Basing on existing content type (page) I have created another content type (page-without-video). The only one difference between these two types, is that I am looking to skip a video section in the second one. The rest should look the same. After creating the "page without video" content type, I went ahead and adjusted custom css for the newly created content type (basically just changing the node name from "page" to "page-without-video"). From some reason the new content type did not inherit all the css coding of the "page" and has those default weird lines around images etc.

I don't think delete_all module is the right option (hasn't been updated for D6 for years), so I was wondering, how to delete all content created by anonymous user ?

Thanks