This is why I love YouTube. You can find all sorts of things you don't need to be watching, and waste your time watching them. For example:
This Absolut vodka commercial. I love it. Marilyn Monroe? Rocky Horror? Best commercial ever.
Here's another one along the same lines if you're interested.
At first I wasn't sure how I felt about Bob Dylan doing an iTunes commercial, but then I decided, it's a good album, and it's a fun ad.
And in honor of my powerbook, which I will be picking up Friday, one of the Mac vs. PC commercials that did a good job of making me want to NOT be a PC user.