CapiTel
CapiTel is a multi-threaded 32-Bit Answering Machine. There are graphical and text-mode versions available for OS/2 (ISDN CAPI 1.1 and CAPI 2.0) and Windows 95, 98, Millenium, NT 4.0 and 2000 (ISDN CAPI 2.0). A list of supported languages and the latest versions themselves can be found in the files section.
It is freeware and open source.
Main Features
- It is free!
 - 32-Bit Multi-Threaded Answering Machine and Caller-ID Program
 - Graphical and Text-Mode versions for OS/2, based on CAPI 1.1 and CAPI 2.0 (Auto-Detection!)
 - Graphical and Text-Mode versions for Win 95, 98, Millenium, NT 4.0, 2000, based on CAPI 2.0
 - Complete Support for .WAV-Files
 - Remote Control Functions, controlled by DTMF tones
 - Silence Detection
 - Completely configurable, even time-dependent!
 - CTI Support
 - Callback Support
 - Year 2000 approved
 - Available in several languages
 - Notification upon new calls, ie. on a mobile phone
 
Download
License
Capitel is now open source Software under the GNU GPL License.
Authors
- 2Tec by Werner Fehn and Carsten Wimmer (Please notice that the original authors do not longer support this project)