The Sonork Instant Messaging Server software allows companies to create and control their own (instant) messaging system. It supports up to 50.000 concurrently connected users, SOCKS, encryption up to 1024bit, has central administration, and connects to MS Access or any ODBC compliant SQL database. The client is part of the download and gets preconfigured by the installation routine. Full SOCKS and NAT mapping support. Free for up to 5 users.
CoolMessenger
For better communicating environment with securely protected functionality, CoolMessenger 2008 best fits in with some companies with 20 to 500 employees. Quick and easy control with simplified functions gives your company a maximized lift.
Sonork Instant Messaging Server
Private Instant Messaging Server for corporate intranets and VPN. Central administration, encryption, SOCKS, ODBC-compliant database access,up to 50.000 concurrent users, broadcasting, remote access. Includes client software. Free for small networks.
i3Connect Merlin
Secure IM server for Windows NT/2K/XP. Key features include Jabber/XMPP, Exchange/Active Directory integration, PKI encryption, archiving, vCard based contact lists, built-in relational database and a management console for hassle free operation.
Akeni Secure Messaging Server-Expert Edition
Akeni Secure Messaging Server: Expert Edition, is a secured client/server instant message solution for business. It supports standard messaging features such as chat, conference (group chat), notification, and file transfer.
VirtualCamera
VirtualCamera is a virtual software camera that can be installed on Windows 98, ME, 2000 and XP. No extra hardware is needed. It can use your former media, including pictures, movies as its sources, and let your application use it as a real camera.