In Gmail and Buzz mobile, you also have the choice of comments. You can delete your own, of course, but you can also moderate all others' comments to your posts: delete the undesired and report the spam.
Moderate Google Buzz Comments to Your Posts in Gmail
To delete select unwanted comments from a message you've posted to Google Buzz:
- Open the Buzz post in Gmail or Buzz mobile.
- In Gmail:
- Click the down arrow in its top right corner.
- Select Remove some comments… from the menu that comes up.
- In Buzz mobile:
- Select the right arrow at the bottom of the post and comments.
- Choose Moderate comments or report abuse… from the menu that pops up.
- Click Report spam if the comment is spammy, abusive or otherwise offensive.
You can also report posts as spam, of course.
Disable Comments for a Google Buzz Post
To prevent future comments on a message you've posted to Google Buzz:
- Open the Buzz post in Gmail or Buzz mobile.
- In Gmail:
- Click the down arrow in the buzz's top right corner.
- Select Disable comments from the menu.
- In Buzz mobile:
- Select the right arrow at the bottom of the post.
- Tap Disable comments.
Note that existing comments will not be removed and can still be edited by their authors. To prevent that, see above for deleting individual existing comments.

