Google Buzz seems to be liked by many people, for all those who liked it can read some google buzz tips. But still there are some people who are more annoyed from google buzz rather than been enjoying this new google feature, as by default you get all the buzz notifications and replies in your inbox, here is how to hide them.
Or You can read, how you can turn off google buzz from gmail completely
In order to turn off google buzz in gmail scroll down to bottom of gmail, at the bottom in the center you will see the following link to turn off buzz in gmail [ as shown in the snapshot below ]
That’s it done – Now google buzz will be disabled in your gmail account, you can enable it again clicking this link again which will be turn on buzz