NADD...

why can't i sit down and study? welcome to the 21st century's newest disorder: NADD...

The presence of NADD in your life is directly related to how you've dealt with the media deluge of the new millennium. You've likely gone one of three ways:

1) You've checked out... you don't own a TV and it's unlikely you're even reading this column.

2) You enjoy your media/content in moderation. When I asked you to count how many windows were open on your desktop you either said, "One, my browser for which to read this article" or you made yourself a note to yourself to check this AFTER completing this column. In a previous age, you were the type of person who kept their pencils very sharpened.

3) You enjoy the content fire hose. Give me tabbed browsing, tabbed instant messaging, music all the time, and TIVO TIVO TIVO. Welcome to NADD.

yep, that's definitely it

here's another link