Drupal 7.x

I'm new to drupal and will begin with a 7.x install.. I have installed and begun toying with the product, but I am struggling with the management of content in a structure.

I have been building web sites (static html, coldfusion, etc..) for years and have 'apparently' developed a dependency of thinking of/organizing my sites in a "tree" or "directory" model.

Is anyone aware of a good blog post or other resource that discusses 'unthinking' this way?

Thanks.

C. Roth

Just installed Drupal 7. I've looked for a module for quite some time that will allow users to upload documents like .doc, .xls, .pdf, etc. into a library or folder which can then be displayed with document icon. I can't seem to fine one. I'd appreciate it someone can point me in the right direction.

Thank you.
Wally

As this one isn't working please go here: http://drupal.org/node/1016214

Sorry for the double posting

I just upgraded my Drupal 6 installation to Drupal 7, but the admin pages show me a blank page. I'm also getting the following errors on the homepage:

I had been developing a theme on D7 RC2 and had it working, but when I installed it today on new D7 release there's some errors...

Main Errors
When viewing the Home Page

A client wants to post their PR releases on Drupal pages. The questions is: Can we post these to look exactly the way they were created i.e., with correct font, image placement and page layout? I am under the impression that if we copy and paste the document(s) into a page, then the CSS will take over and display using the fonts and headlines. Thanks!