Hello!

Well at dinner tonight a friend of mine (Paul) mentioned a phone call that he received yesterday that I thought was quite odd...here's how it went:
Paul: "Hello"
Caller: "Hello sir, I have a few questions I want to ask you if
that's ok"
Paul: "Sure, that's fine"
Caller: "Do you own a computer?"
Paul: "Yes ma'am"
Caller: "Do you use the internet?"
Paul: "Oh yeah"
Caller: "Are you familiar with any of the music downloading
websites such as Kazaa, Morepheus, WinMX, etc...
Paul "Um...yeah"
Caller: "Would you say you're VERY familiar with these sites, somewhat familiar, or not really too familiar at all?"
Paul: "Somewhat familiar"
Caller: "Have you ever downloaded any songs from these sites?"
Paul: "No, I've never tried that"
Caller: "Then I have no further questions, thank you very much"
...dialtone.
Is that weird or what? Any of you experience any calls like that?
I've heard that some company has a "sniffer" to track down people that are downloading music from P2P sites...but phone calls??? I wonder what would have happened if he admitted to the downloads.
What do you think?
Thanks!
Mike