Half-baked opinions, served lukewarm.
Avenge yourself against ghost dialers who start talking at you in a Spanish recorded message or who hang up after you pick up (registration required):
http://www.nytimes.com/2007/11/15/technology/personaltech/15ghost.html
The gist: http://www.whocalled.us/ keeps a registry of offenders. Get information on the callers and complain to their local Better Business Bureau.
Avenge yourself against ghost dialers who start talking at you in a Spanish recorded message or who hang up after you pick up (registration required):
http://www.nytimes.com/2007/11/15/technology/personaltech/15ghost.html
The gist: http://www.whocalled.us/ keeps a registry of offenders. Get information on the callers and complain to their local Better Business Bureau.