To the person that down voted me: why? I believe I made two good points that add to the discussion. Down voting should be used on comments that do not add to the discussion, not just comments you disagree with. If you disagree with a comment ignore it and move on or reply.
Side note: What has happened to edit buttons on HN? This is the second time I've had a comment I'd like add an update to and the edit button isn't available.
You have a limited time after you post in which you can edit (2 hours I think).
I've upvoted your comment as you are right it wasn't downvote worthy. I may have downvoted your complaint about the voting but the side note is a real question).
Side note: What has happened to edit buttons on HN? This is the second time I've had a comment I'd like add an update to and the edit button isn't available.