Communications freeware downloads
NK2Edit x64
3.46 freeware downloadFull NK2 (AutoComplete) editor for Microsoft Outlook
Squiggle LAN Messenger
3.4 freeware downloadA free lan messenger that does not require a server
Skype Voice Changer
1.3.2 freeware downloadReal-time effects processing of your voice during a Skype conversation
Newsletter emails
1.1 freeware downloadFree emailing software. Bulk email software for email marketing and newsletter.
Oceantiger Mail
2.0 freeware downloadAdvanced email client with features for blocking spam and viruses
Ventrilo for Mac
4.0.2 freeware downloadVoice chat with your friends online
Skype for Linux
8.122.0.205 freeware downloadVoIP technology to call all around the world
Webcam Streaming
6.0c freeware downloadFree webcam capture and video live streaming software
Chax
3.0.2 freeware downloadCollection of minor modifications and additions for iChat.
Netcam Studio
1.9.5.0 freeware downloadKeep your home or office building under surveillance
DavMail for Mac OS X
5.5.0 B3293 freeware downloadProvide standard compliant protocols in front of proprietary Exchange
Viber
23.0.0 freeware downloadSend free messages as well as make free calls to other Viber users
PChat Portable
1.5.2 freeware downloadThe Internet Relay Chat Client
Xeoma
23.12.7 freeware downloadVideo Surveillance, intuitive, flexible, remote control, detectors, etc
msmtp for Linux
1.8.7 freeware downloadFast SMTP implementation using command pipelining
HotPOP3
3.0.0.1 freeware downloadWinNT HTTPMail->POP3 service and HotPOP3 is a Windows NT service
PamFax
3.4 freeware downloadSend and receive faxes via free fax software or online via internet
ContaCam
9.9.25 freeware downloadContaCam: Versatile video surveillance software with motion detection.
Test Mail Server Tool
2.70 freeware downloadFull featured mail server emulation for your web or desktop application.
Mailbird
2.8.4.0 freeware downloadEmail client that features an intuitive and smart design
Sylpheed
3.7.0 freeware downloadLightweight but featureful, and easy-to-use e-mail client
Ayttm for Windows
0.6.3 freeware downloadAyttm is an instant messaging (aka chat) client
RDM+ for Mac OS X
3.6 freeware downloadReliable and secure remote access to your computer from your mobile phone
ejabberd for Linux
20.03 freeware downloadRobust, Scalable and Extensible Realtime Server using XMPP, MQTT and SIP