A less messy way for me using a wheel mouse:
Drag document / folder with the mouse wheel to desktop, release, click “link here”.
reate various vector textures using the Scribble effect, Scatter Brush, Graphic Styles palette and Appearance palette.
If you’d rather not use the built-in PDF Viewer, you can use another PDF viewer like Adobe Reader, Nitro PDF Reader or Sumatra PDF.
To switch from the built-in PDF viewer to another PDF viewer:

Do you want to prevent a program from launching when you login to Mac OS X? Or, do you want to have an application launched when OSX starts? Easy: macinformers
If you drag selected text to the Finder the system will create a “Text Clipping” document that will hold the text along with its current formatting.
Most methods listed on this page require read access to the database to generate posts from your old system. Each method generates .markdown posts in the _posts directory based on the entries in the DB.
no other bitmap edition applications are necessary for this workflow.
you may not agree with the 10 that Apple has provided for solid colour background / desktop in Mac OS X. Thankfully, there are two relatively easy ways to get additional colour choices.
or, how to connect a Mac Mini to your TV | Mac Mini HDTV HDMI setup | alvinalexander.com