Should we ban smileys?
126571
Do we have a policy on smileys? :)
140262
Is it appropriate to remove excessive commenting from code?
76540
Can we do better than CAPTCHA?
30389
is it necessary to unsubscribe from events?
114709
Ban "What have you tried?" links in comments
36300
Should 'Hi', 'thanks', taglines, and salutations be removed from posts?
98119
Add optional box for spam flags letting you say why you think it's spam
38370
We need a profanity filter
13559
Should text on the web be justified?
21163
Should we do something about the [anonymous] and [anonymous-visitors] tags?
151912
Raise an automatic flag for spammers
122051
Should smilies be turned into images in questions and answers?
131902
Could we provide some automatic feedback on (enough) unfriendly/rude comments?
152296
Can (should) we get rid of multiple punctuation marks?
106200
Is there something we can do against "Ask this on xyz.SE" comments?
134937
Ban ImageShack images because they are reusing old URLs for advertising
25200
When is it best to sanitize user input?