Good evening

I am looking for something in Drupal 7 that just HAS to be in there. I'm building a website which has to be used by normal people (ie not programmers or whatsoever, they know very little of a computer) so the website should be easy to use. Everything is going fine, but I'm stuck somewhere:

I want to create a menu item 'Media', which has two subitems 'movies' and 'images'. Now I'm looking for two modules:

1. One should be able to embed youtube very easily (I'm using yui as a WYSIWYG editor, maybe you guys know something that's compatible with it) and simultaneously it must be able to create a site structure:

ex: I want to create a page containing all kind of clips of a certain year, then I should be able to let the module know which year it is. This would then go in media>movies>2011.

2. Another should be able to do the same, but for photo albums and a bit deeper: I should also be able to define an event: ex: I want to post an album of a certain year (ex. "2011") and a certain event (ex. "event"), this album (which should also be placed inside colorbox) should be here: media>images>2011>event

Does ANYONE have any idea how to accomplish this? Keep in mind that I'm quite a beginner. :)