Pretty darn sweet-- now, I can use my healing mace to heal, my spell damage dagger to DPS, and my 2h mace (haven't found one yet, but I will) to melee. And think of the itemization in the future-- a 2h mace with uber spell damage and Windfury on it? Hawt!
The original thread that brought about Drysc's comment was asking for Shaman swords, and I do agree that even if 2h talent doesn't get made free, Shaman should be able to pick up 1h swords-- we're already at enough of a disadvantage with our low mana efficiency to have to pass on those swords to Mages and Warlocks (sure, the lore doesn't really fit, but this is Shamans we're talking about!). But I'm more than willing to trade those away for free 2h Axes and Maces (and the promise of itemization for us in WotLK). Because what I really want to wield as a Shaman is one of those gigantic 2h totems, and Maces are just a step away from that.