This software is great for any website where the visitors need to communicate fast to each other or to the website staff (live support system). It's very easy to install and to integrate on all websites. It uses flash to optimize server load and offer your clients a better interface than other chat systems. Does not require any registration from your visitors. It's fast and very efficient!
Download Flash Chat Zone Script FREE from DatingScripts.Info
Also checkout these VideoWhisper web video communication solutions that can be used in FREE mode (with some limitations):
2 Way Video Chat