Jon, in fact we do have editing available, and a few of us now use it. We have not, however, determined that it is a safe thing to have just anyone using. We are working on the ability to allow you to only change your own messages. Unfortunately non-members will not be able to be identified and the coding necessary to pull this off in the forum will likely disturb the non-member functionality. We have really no limits to what we can do, but with non members we do because nonmembers don't have cookies and don't identify themselves.