First of all, on the subject of wrath-explanation posts: Some times, I'd like to see this, if only for clarity, I suppose, just a line detailing that the user warranted the wrath of the mods for whatever reason. On the other hand, I don't suppose it really matters, since if the moderators have made their decision, its final and leaving a message explaining their actions seems a bit pointless (thats probably not the right way to phrase it) as I'm sure we'd all like to think that the user in question was banned for a good reason.
Second, in terms of the "Hall of Shame", to quote megapenguinx: Hmm, maybe not, methinks. I have a feeling that it would be a definite attraction to some members, especially ones who are leaving the Escapist and want to go out with a bang. Also, if they're immortalised in a stickied thread, wouldn't that defeat the whole idea of ridding the community of them and letting new, rule-abiding members take thier place in the forums? However, having an anonymous list of things that could warrant the various levels of wrath could be good, such as a number of example posts in their own thread, or as an addendum to the existing rules.
To conclude, generally, in my time here, I've always thought that the moderators and admin do a bang-up job of keeping the site clear of undesirables and, although lately I have noticed a rising level of animosity, I'm sure that no matter what happens, the mods'll take care of it.
I'm still fairly new here, really, and thats just my small input into this conversation. Thanks.