TeamTalk SDK 4.3 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The most popular versions of the program 4.3 and 4.0.
The software lies within Communication Tools, more precisely Instant messaging. This program is an intellectual property of BearWare.dk. TeamTalk4.exe is the most common filename for this program's installer. Also the program is known as "TeamTalk 3 SDK".
From the developer:
The TeamTalk 4 SDK enables developers to quickly develop applications with instant messaging, voice over IP (VoIP) and video capturing capabilities. The TeamTalk 4 SDK consists of both a client and a server. The TeamTalk server is a standalone application which provides user authentication and keeps track of connected clients. It can operate in both LAN or WAN (Internet) environments.
You may want to check out more software, such as TeamTalk, Apache Flex SDK Installer or Foxit PDF SDK DLL, which might be related to TeamTalk SDK.