Where to get Reverse Cell phone look up script

I've been poking around the net today to find a reverse cell phone lookup script.

I came across webhostingcanada dot org/reverse_phone_number_lookup.php

Is there any available scripts to reverse lookup US numbers ?

I'm looking for the following lookups :

Reverse Cell phone
Reverse land line
Reverse email address

Free or pay scripts, show me whats out there, thanks

 

check this out: http://forums.digitalpoint.com/showthread.php?t=2117811