Secure VoIP for private internet talk by encrypting voice Kommunikation on computer network. It securely transports voice data through strong encryption technology, advanced key exchange process, and user authentication using digital certificates

GCN is the ultimate communication tool - it's free, with high quality video, voice, chat, Spiele, media player, built in browser, message boards, integration with other messaging services, whiteboard, Sprache translator, file transfer and much more!

VoIPerized is a so called VoIP (Voice over IP) program. VoIPerized enables you to make free audio calls to other people who also run VoIPerized. By using the open source Speex audio codec the audio quality is far higher than any normal telephone call

VoIPerized is a so called VoIP (Voice over IP) program. VoIPerized enables you to make free audio calls to other people who also run VoIPerized. By using the open source Speex audio codec the audio quality is far higher than any normal telephone call

Download Buzzfon now, the latest voip software or peer to peer application. Free Unlimited Calls worldwide!

Download Buzzfon now, the latest voip software or peer to peer application. Free Unlimited Calls worldwide!

Translate your voice into computer beeps, touch-tone phones or let out random farts without eating beans. Be the first to annoy your IM buddies with this MorphVOX Voice Changer Software Add-on

A very nice MSN compatible messenger application, aMSN Messenger is a multiplatform MSN messenger clone. Works pretty much like its Windows based counterpart. Perfect for keeping in touch with those friends who have not yet seen the light. Works ...

Azureus is a powerful, full-featured, cross-platform bittorrent client.

This is a project aimed at producing a file sharing client using the ADC protocol. It also supports connecting to the Direct Connect network.

GibPhone is a highly extensible VoIP/IM client for the .NET framework that uses a powerful plugin engine to allow for UI extensions and any call control stack / media payload / transport protocol combination.

Gaim is a GTK+ instant messaging application. It supports multiple protocols, including AIM, ICQ, Yahoo!, MSN, Jabber, IRC, Napster, Gadu-Gadu, Zephyr, and SILC. It has many common features found in other clients, as well as many unique features

PeerGuardian helps protect your privacy by blocking many ranges of aggressive IPs while you use P2P.

ABC is a Bittorrent client which supports a queueing system with priority, global and local preferences for downloading torrents, multiple upload options for completed files, an adjustable display, and remote access via a web service.

Speak Freely is a Cross Platform Internet Telefonie (Voice Chat) application which provides high quality voice grade audio with GSM and CELP compression and encryption with DES, Blowfish, and IDEA ciphers. It will aim at interoperating with any R...

ElementQ is private peer-to-peer Kommunikation software aiming you to find friends, penpals with interests similar to yours, exchange messages and files with them, tell others about what or whom you are looking for and what you have to share.

HS XMODEM is a software library in C (supplied with full source code) that provides a programmer with the off-the-shelf support for XMODEM protocol data transfer capability. Support for both sender and receiver are provided.

One4000IP is more than a Netphone. Take advantage of free broadband VoIP calling with premium voice quality as well as super low worldwide rates to fixed and mobile phones. Call to any PC with a SIP net phone. Also download One4000Mobile.

Our Web Message Producer software is like nothing you've ever seen or heard.

vPhone lets you see, hear, send files, SMS, MMS and chat with anyone, anywhere in the world - all for FREE. vPhonesoft allows to place high- quality videoconferences and call from your computer to any phone or cellular at great rates