Do you remember that button when before you post what you wanted to post, you want to preview it first? In most forums, they have this button, specifically to look over what you post, and if you want to enhance it, change it, etc. without posting first. This button is extremely useful for looking at the post you created, without actually posting it first. This button is a must, and we can't have a forum without it. ' Nuff said.

Support

Supported, although I don't think this should have all too much priority.