Free caller id display downloads, showing 1 - 7 of about 7

Vista Caller-ID software seamlessly integrates with Microsoft Windows Vista to track and announce phone calls. It uses your Voice or Data MODEM and Caller ID service provided by your local phone company in order to identify who's calling.

This professional software enables Modem and "Whozz Calling?" devices to send Caller ID phone number directly into any windows application. Bill Redirect software support all ???Whozz Calling???? www.callerid.com products !

WhoCalls will use your modem to detect the CallerID of a calling party. If the caller is already in the database, its details and photo will be displayed. When configured as a Server, WhoCalls distributes the caller information on the network.

Active Caller ID is a powerful full-featured Caller ID detection software that will turn your PC into an advanced Caller ID device.

TRx is a personal phone line recorder program for Windows. TRx lets you manually record telephone calls on a phone line connected to the voice modem (or other telephony card) of your computer.

Caller ID application to log calls inside the network, MCE and XBMC.It features bluetooth support for smartphones

See caller id name, num & picture, autohangup, ans. machine, fax & spkrphone, distinctive ring, voice announces call, WebPage update, emails, pop-up MS Outlook contacts, launch prgrms, print dir & history, clipboard&speed dial. Optional LA

TRx is a personal phone line recorder program for Windows. TRx lets you manually record telephone calls on a phone line connected to the voice modem (or other telephony card) of your computer.

An advanced, yet simple-to-use telephone tware answering machine for your voice modem. All the features you'd expect are supported: call monitoring and logging, Caller ID with pop-ups and voice alerts, "white" and "black" lists, and others.

Look up reverse phone numbers
One thing that you can do is to ignore the calls. Once you see that the number is not registered in your caller id, you can just leave the phone ringing until the caller gets tired of waiting for someone to pick it up.