Otecat is a desktop application for searching telephone number information, using the whitepages.gr OTE on-line service. (Needed connection to the internet, except if the telephone number searched at the past and enrty existed at local database. The availability and the quality of the data, based on OTE web service.)
The program use a function of local cache to speed up searches. Also you can extract each search data to the windows clipboard as data delimiter by new line, comma, or semicolon
The application, targetting .NET 3.5 framework and is licensed under the terms of GNU GPL v3

Download   Checkout Source