After lot of feedback regarding privacy concerns and ease of use. Google has changed couple of features.

Suddenly my Followers count got decreased. Dont be surprised if you have the same case. Google added this feature - You won't be set up to follow anyone until you have reviewed the suggestions and clicked "Follow selected people and start using Buzz."

• Auto-Follow is replaced by Auto-Suggest.
•  Buzz will no longer connect your public Picasa Web Albums and Google Reader shared items automatically.
• Buzz tab to Gmail Settings. From there, you'll be able to hide Buzz from Gmail or disable it completely.