Notify commenters of question edits
120030
Add button to watch questions/get notified on edits, comments, etc
99592
Email subscription to a given question answers *and* comments?
144467
Notify me when a bounty is placed on one of my questions
118077
Provide indicator that another user is editing a post
59962
Do users receive notifications for replies if the target comment is deleted?
82959
Can we have threaded comments?
18726
Receive Notifications for Comments on any Answers to Your Question
38781
How can I get a notification when someone else's question is reopened?
128269
Comments asking for upvotes/accepts
104291
Does the OP of a flagged post get comment notifications if the post is deleted by mods?
44211
Duplicate notification for the same reputation event after editing question title
70079
Notify users about edit suggestion on their own posts
53898
Do users get notifications when @ was edited in
46485
Can we add 'asked', 'answered', 'edited' text to each question featured on the front page?
135830
Could new users be prompted to edit instead of commenting?
23324
Add "Your Question has been posted" notification
114694
Editing old/others' comments