i just got a call and since it wasn't an Area code where I know a lot of people, I let it go into VM.  Of course, no vm was left.  Probably a lame-[***] telemarketer.
:-(

I get a lot of these kinds of calls (sigh) and the fix I have chosen is to save the # in my contact database with the name "annoying telelmarketer #x" and then assign a "silent ring" as the custom ringtone.  That way when they call back (and they do keep calling back!) my screen doesn't light up and the phone doesn't buzz or ring and so if it is in my purse or pocket on on my desk at work I am not disturbed.