Even if we're in some crazy world where only Inscription receives tradeskill love, this is interesting news regardless. We might be seeing more glyphs incoming for a lot of our Wrath of the Lich King abilities that weren't given glyphs, so we could experience the base abilities before we started augmenting them. It wouldn't surprise me at all if we started seeing things like Glyph of
As soon as the PTR comes up, we'll be hitting the trainers and reputation vendors to see what is coming our way, so keep an eye on WoW Insider for all of that good stuff once it happens.
Edit: Shhh. You didn't see that. It has a line through it, that means it didn't happen.