Seo Master present to you: As you may have heard, we've released our IM/Voip system 
Google Talk into beta. Talk uses 
XMPP for its communications protocol, and the team has a 
document outlining how to use a standard Jabber client to communicate with Google Talk. This makes for a very nice programmatic interface for IM. There are interfaces in multiple languages, including 
Python, 
PHP, 
Java and 
C#, and the 
Jabber Software Foundation maintains a healthy list of 
libraries on their site. We hope you enjoy our developer-friendly Google Talk.2013, By: Seo Master