ISDNphone 2.0 - Version 2.0 Easy to use telephone application that implements advanced ISDN services. Features include call monitor, management of call forwarding and call deflection, voice calls (with soundcard / headset), recording voice calls, speed dial menu, number history, phonebook and call journal. Requires any ISDN-card. Requires any ISDN board with CAPI 2.0 drivers and for voice calls a soundcard. English and German version available.