CallClerk is an application that allows you to manage your incoming calls using yor PC and your existing telephone line. CallClerk's features include the ability to:

  • Let you know who's calling before you pick up the phone
  • Automatically hang-up on unwanted callers
  • Record your phone conversations
  • Send you an e-mail to let you know you have received a call
  • Replace your Answering Machine
  • Send and Receive Faxes
  • Let your computer work as a speaker phone

CallClark can be run as a Windows service using FireDaemon. Rob at CallClerk has put together an excellent HOWTO describing how to set up FireDaemon to run CallClark as a Windows service.