Dunno if this should be brought up in those site updates/changes thread, but it'd be nice to preview comments for posts, such as to see if BBCing will work right.
I usually just post my comment and then delete it and start over if it needs any revising. Are normal members not able to do this? Though I suppose it would be a convenient feature, it would also add some clutter to post pages and comment lists.
We can, but since I'd suppose many people use the "post without bumping" button, and thus might not see their post on the Comments page redirect, it'd be convenient to see the result before finishing business at a given post.