Why am I receiving the Yahoo! Update Email?
If you posted a comment or reply in a Yahoo! article, blog or forum, and another user replied to your comment or gave it a "thumbs up", you may receive an email alerting you to this activity. The email is sent once daily and contains a summary of the activity and the number of "thumbs up" you received. You may need to add "firstname.lastname@example.org" to your email's address book if you do not see these emails.
If you do not want to receive the Yahoo! Update Email, click the unsubscribe link at the bottom of the email.
Note: once you have unsubscribed from the Yahoo! Update Email, you will not be able to resubscribe at a later time.