Mists of Pandaria Alts and Reputation Grinds
We're working on a change for a future patch that will make it easier to gain reputation with a specific faction on every alt on your Battle.net account, after you reach a certain reputation with that faction on another character.

Stay tuned for more information on this, likely coming before the end of the week. (Blue Tracker / Official Forums)

so its not saying that yet, butthat will be sweet if i do not have to grind rep on every alts to gear them up 8) If that is what they are doing. EVen if its buying BoA rep books 8)