And here's some useless info about the video:

Hardware used to produce the video:

• Laptop: HP ZD8000
• TV: LG Cinemaster
• Receiver: RCA UltimateTV
• AMP: YAMAHA RX-V420
• Camera: Sony FD Mavica MVC-FD92
  (that's why the video only lasts 15 seconds)

Software:

• Windows XP SP2
• Sony Vegas 6.0
• Camtasia Studio 3.0

The show playing on the TV is "Amazing Brain" from the "Understanding" series.
The guy holding the laptop it's me.
It took less than 20 minutes to create this video.
The idea of doing the Transparent Desktop effect against a TV was by my wife (Pachy).
Tomorrow I'll be celebrating 16 years and 6 months of being married to Pachy!