Howto: Changing 2001 VW Passat Headlights

Is it hard to change 2001 VW Passat Headlights?
No, it's pretty easy and saves you a bundle of time and cash. See:

• This is good
• This is okay, but I liked the above better.

Also, please vote/commit for the Motor Vehicle Maintenance and Repair Stack Exchange Site so this type of blog post will become obsolete.