Things to try

• Every boss and all of its loot is on one page, two across, as today. Nothing to click between bosses.
• The list on the left shows only the dungeons around your level. All other dungeons and raids under it opens the rest.
• The picked dungeon's quests sit under the list, so they no longer push the loot down. Click a quest for its detail.
• Click the star on a loot row, then open Favourites. Click a boss's skull count for its kill history.
• Map and Keys are buttons beside Entrance. Open Blackrock Depths or Onyxia's Lair to see Keys.
• Search, Loot Finder, Reputation and PvP work as in the other mock-ups.

Kept from today's Journal

• Drawn here: the Dungeons & Raids, Reputation and PvP tabs, the search, the Alliance and Horde switch, previous and next dungeon, Entrance, Find Group, the quests, BiS and Transmog counts in the header, the Tracker and Share All links, boss numbers, this run's kills and next boss, rare tags, kill counts and history, tips, quest chips, drop chances, BiS ranks, upgrades, new looks, the favourite star, the Trash card, Map, Keys, Loot Finder, Favourites, Recent and Filters.
• Kept but not drawn: the Low level and Coming up groups (inside "All other dungeons and raids"), right-click menus on items, quests and bosses, hover cards and tooltips, the reputation links under a dungeon's header, summon items on boss cards, the "Nothing for your class" chips, Boss Portraits and Dungeon Art as settings, the hide-the-list button, the panel beside the world map, Boss Loot at Cursor, the quest tracker, Rare Alert, entrance pins and every key binding.

Only those four dungeons and Argent Dawn are filled in. Buttons that would do something in the game say what, in a note at the bottom of the screen. Player state and some numbers are sample values.