Google Privacy Tips, Orkut style

Orkut Buyukkokten's Post - Orkut isn't the same social networking site that it used to be. When I created the site, there was less information to share and there were fewer sharing controls. Since, we've added ways for users to upload photos and post videos, include friend updates on user homepages, and send and receive scraps. To help you manage what you post on the site, and what you share with whom and when, we recently launched some new sharing features that give users control over who gets to see their photos, videos, testimonials, and scraps.

This Is a video provided by Orkut himself explaining a bit about Orkut Security , Its recommended that you see this video.