How many times have you done this? You write a post, check it, post it, and then notice that huge, glaring error which either makes you feel like a illiterate idiot, or completely transforms the meaning of your post into somethig completely different to your intention.
Obviously, you can edit it, which is great, but invariably leaves the 'Edited by...' message. I'm obviously being pedantic, but that annoys the hell out of me!
Would it be possible to have a few minutes to edit a post, before this happens? Post, edit, make corrections, submit and so on for (say) 3 minutes before the 'Edited... ' message is added?