For now, Dungeon is staying with its current format.
I would strongly recommend one change: page numbers. It is horribly frustrating for me as DM to have a player step on a trap, trigger a "Wail of the Banshee" spell upon himself and, suddenly, I can't find the spell in any of my books.
Even if you don't write out the effects of a spell or monster ability, the DM's job can be made MUCH easier by just putting something as simple as, for example "(PHB p. 212)" after the words "Confusion spell" in an article.