Wowguider

General
Profit Sharing - Loot 50,000 gold from creatures.
Time To Open A Savings Account - Loot 200,000 gold from creatures.
Extended Storage - Purchase the 7th guild bank tab.
Critter Kill Squad - Kill 10,000 critters
A Class Act - Reach level 85 on each of the classes listed below.
Stay Classy (Horde) - Complete the classy achievmenets listed below.
Classy [...]

Here is a preview of the new player Achievements.

General
Breaking The Sound Barrier - Learn the master riding skill.
Feats of Strength
Realm First! Level 85 - First person on the realm to achieve level 85.
Realm First! Level 85 Shaman - First shaman on the realm to achieve level 85.
Realm First! Level 85 Druid - First druid on [...]

Raids & Dungeons
•Glory of the Cataclysm Hero now rewards Reins of the Volcanic Stone Drake.
•Glory of the Cataclysm Raider (WIP) now rewards Reins of the UKNOWN Storm Drake
Guild Achievements
•We are Legendary now requires Warglaives of Azzinoth and Thori’dal, the Stars Fury.
•Working as a Team now works in-game.
•Guild Level 5 - Reach guild level 5.
•Guild Level [...]

A really fun new item is the Chef’s hat.
It costs 100 Dalaran Cooking Awards, which is a whole lot of daily quests.
You alse get an achievement if you purchase the chef’s hat.
Blizz said the following about the new Chef’s hat:
“Flavor items can often cost a lot, like the Cenarion War Hippgryph when it was first [...]

I optained the Loremaster quest a few weeks ago and all because of the following awesome easy to miss WoW quests list
The number given is the level of the quest, the number in () is the minimum level to start the quest. The location is where the quest shows up in the Quest Log, which [...]