Well this is a major change for PVP in WOW

Honor is now purchasable from the Justice Commodities Vendor at 250 Honor per 375 Justice.
Justice is now purchasable from the Honor Commodities Vendor at 250 Justice per 375 Honor.
Conquest is now purchasable from the Valor vendor at 250 Conquest per 250 Valor.

source

Means I can grind some honor to get gear for dungeons, right? (I honestly don’t know what you can buy with justice points.) On top of that with honor being doubled next patch.. wow, that’s going to be a lot of justice points. I might actually try some pve content now that I can gear for heroics (I think) without ever setting foot in a regular dungeon. (Not that I’d do that, I still need to learn the dungeons…)