Blizzard’s released a new Battle Net system that allows players to merge all of their gaming accounts under one. This greatly adds to the convenience factor. You don’t have to remember all your different CD keys for one thing. I added my Warcraft 3 and Frozen Throne keys and I found that I can download the client and play CD less! Although that feature was probably added patches ago.
Anyway, of more concern to us is the World of Warcraft account merging option. If you have multiple accounts, you can merge them all under one login name (which is the E-Mail address of your choice). Doing so means that when you login, you’re not using your WoW account name anymore.
Instead what happens is you login with your email and then you select which account you wish to tap into. All the characters will remain on their existing accounts. Yes, multi boxing is still possible since you can pick which accounts you want to log into. I can log into my Bravo35 account and onto my Sierra21 account and play a Warlock and a Mage with no problem at the same time (for example).