Your Wish:

"Track down threatening voice callers"

TLC TelCo Line - Computer Interface

Secure your modems with CHALLENGER KEYs or CALLER ID. RS-232 port provides detailed call report and is used to program the unit. May also simply be used for audit reports or to build caller databases, track bogus callers, screen fax calls, etc. . . .

ICWM Internet Call Waiting CID Manager

For use with modems. Provides an Audible and Visual Call Waiting alert and "screen pops" to display who is calling. Operates on-line and off-line. Also used to program additional features to your Caller ID service.