Why comment when it's practically a spot-on answer?
31968
Why do some people answer in comments?
64573
Answering your own question? Accept it.
76005
Is a short description of a question OK if self-answering?
110537
The "best practice" answer etiquette
86202
What makes a good/valid +1 comment?
54856
Showing comments for a question should not fail a "first answer, known to be good" audit
99174
Award extra points to answer?
15852
Posting and answering questions you have already found the answer to
86188
Get attention to a new answer to an old question
2171
Should I flag/down-vote "Draft Answers"?
23614
A method for the OP to accept comments?
53747
What's the appropriate reaction to an answer that doesn't attribute the source it's copied from?
16661
Are answers that just contain links elsewhere really "good answers"?
34735
What is an acceptable answer?
37221
I don't understand an answer. Should I add a comment, or post a new question?
107302
Which Answer to Accept: Better Solution or Answer to Actual Question?
18805
Ripping off answers from comments