Orkut team came up with brand useful feature in Orkut,that is chat from Orkut itself.So,from now you can chat with Orkut friends online.
As so many of our friends are constantly on Orkut, sending scraps, commenting on photos, and bumping hips on BuddyPoke, we figured it was time to make it easy for you to chat directly with your Orkut friends whenever they come online. That's why we are excited to announce a fully integrated version of Google Talk that works seamlessly from within Orkut, with no install or separate window required.
You don’t need to enable or install anything in Orkut.Just click on the green status symbol of your friends to chat with them directly.This simply looks like chatting from Gmail window.