#66 Revision history for posts

I was just wondering if it would be a good idea to keep a browsable history of edits for all posts (and comments) as this immutability is something I do like.

I think it's a good idea. Right now there is no "history".

I think it would be a good idea as i like the ability to go back and see what people said before. Then the source viewing of the post should go to the current version but there should be a page where you can see a list of all revisions and their source code too (and their normal view too, all rendered out).