orkut integration
- Google Talk makes it easier than ever to chat with more of your friends. If you use orkut, Google's free social networking service, you can chat or place Internet phone calls with your orkut friends using Google Talk. orkut friends will automatically appear in your Friends list, and you'll find out instantly if you've received a new orkut scrap.

Offline Messages
- Now if your friends have chat history enabled, you can send them messages even when they're not online. Just enter a message into the chat window as you would normally, and they'll get it the next time they sign into Google Talk. In Gmail, offline messages can be searched and organized -- just like instant messages in their chat history. Learn more