This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I'm making an application for which I need to identify all incoming calls. The phone number will then be used to retrieve information of the client from database.
Currently I'm completely blank about how to implement this in my application.
Any help is welcomed.