X-Lite

A freemium VoIP client that allows Mac and Windows users to make phone calls online

An extension that unlocks regional content regardless of current location and geographical restrictions

Protect your WiFi hot spot from cyber threats with this dedicated security utility for Mac

Add special effects to your filters with this tool that's compatible with a number of popular video communications services

Terminal emulator that provides support for various network protocols, including FTP, SSH, SCP and Telnet

Macam works as both a driver and interface screen for a wide variety of USB webcams

A driver that may be able to help you if your third party webcam isn't working as intended