YouTube video of someone calling old tech support number--that still works!!!
A few months ago, I stumbled upon a YouTube video of this guy showing off one of this classic video game consoles (my BEST guess is that it was a ColecoVision or Intellevision) and found a label that had a tech support number. Just out of curiosity, he decided to call that number just to see what would happen. As it turned out, the number still worked and apparently was still owned by the same company.
http://www.youtube.com/watch?v=NZr_s...eature=related
EDIT: Here's the video; the console is a Coleco Gemini (Atari 2600 clone); he calls the tech support number about halfway through the video.