I've heard discussion about Rune of Reorigination for Monks, Druids, Hunters and Shamans, but I haven't seen that many for Rogues.
I think that RoR could be extremely potent for mastery sub, since they can apply a high STR rupture and SnD during the proc. I don't know about the other 2 specs though. Combat is already getting haste capped, so unless they change priorities, they could struggle. And assassination would either gain a lot of haste but hit like a wet noodle, or hit really hard but not that often. it doesn't really seem potent for any rogues but sub rogues.