It'll be live with the first content patch.
Wonder if it will have a CD. Someone at some point (totally reliable info, really) was kicking around the rumor that it would be on a 24 hour cooldown.
No they already stated that it won't have a cooldown, but will be restricted to be OOC. IT WILL BE possible to switch speccs mid raid.
OOC?
Out of Combat
I assume it won't be possible to do in arenas / BGs
As far as I know, no it wont. Would be stupid otherwise....
You can swap weapons, so for warriors, it'd be far from pointless if it were possible.It wouldn't be stupid. It'd be pointless, as you can't swap gear then.