The fine folks at MMO Champion have a small preview of the new talent calculators and, even more interesting, how the Inscription ability will work to change our abilities with glyphs. The majority of the new glyphs previewed so far seem to be for druids as of this posting (but who knows what the future may bring) but the one for mages, Glyph of the Penguin, seems extra awesome to me.
Empowers a Minor Glyph to cause your Polymorph: Sheep spell to turn the target into a baby penguin.
Not only does this suggest that the days of learning separate poly spells for turtles, pigs and so on are gone, it's a cool way to help bring variety to a standard ability. Of course, since the vast majority of glyphs are for druids, we're seeing a lot more straigtforwardly useful ones, like Glyph of Frenzed Regeneration and Glyph of Shred, but Glyph of the White Bear looks pretty cool as a possible harbinger of what's to come: imagine a whole host of such glyphs for each and every druid form? Glyph of the Black Lion, anyone?
This suggests a lot of potential for personalization in the new Inscription profession. Anything you're looking forward to? I hope the ones for warriors are as cool, myself.