VPhone is a feature-rich VoIP Internet-Phone software. vPhone customers can download for FREE and talk to each other by voice or video calls, including multi-participant conference calls, send SMS, MMS messages from vPhone to vPhone and from vPhone to any e-mail, completely free! Additional features of vPhone allow our customers calling regular and cellular phones worldwide at great rates, sending SMS messages to cellular phones, a built-in answering machine with Web access, and all these exciting features: Voice call PC to PC, Voice call - PC to regular phones, Voice conference - 1+4 participants, Video conversation, Video conference - 1+3 participants, SMS - PC to PC, SMS - PC to cellular phones, Video messages, Detailed address book, Speed dial for your favorite numbers, Call deflection, Call forwarding, Automatic call refuse, Automatic call accepting, Portable unique phone number, Personalizable unique phone number, Call transfer, Selectable handsfree sound mode, Answering machine for voice messages, Caller-ID on all incoming calls, Server-based secure communication, Indication of missed calls, Password protection, Privacy protection, Web-based account management, An extensive log, Text chat and Video chat, File transfer - PC to PC, Complete multi-language support, Customizable sounds for all features, Background change, also witch is very usable- customers v-Search and vPhone help online in the main vPhone window.