The World of Warcraft public test realms are now live. These test realms allows Blizzard to test new content and features before they are patched to the public realms. They also allow players to get a sneak peek at the content going into the game next patch! One of the features in this patch is the highly anticipated Honor System. The test realms are open to anyone who has a valid World of Warcraft account, so if you want to be one of the first players to try the Honor System, click here to copy one of your characters over to the test realm. Keep in mind remember that experience earned, items obtained, or any changes to your test character will in no way affect your original character on our retail realms, as your test realm character is just a copy of the original. Also, the experience, items, and gold your character gains on the test realm will not be transferred to your character on the retail realms.
Read the test-realm patch notes.