This will be nice. My hope is that it will be soon and as feature rich as they say.
It's become very expensive and time consuming to change specs. With arena and a general lack of tanks and healers, many classes absolutely need to change their specs often.
And with the addition of Glyphs, there needs to be a way to change them out easily without going broke or having to go to an old world city every time you respec.
For some of you who have left recently, Inscription is a new profession that make Glyphs. Glyphs give some benefits to specific skills/abilities that your characters have.
For example, one of feral druids main damage abilities is Shred. The Shred glyph gives 20% more damage to Shred when the target is stunned or incapicitated.
These buffs are great, but are obviously very specific. Shred is not a tanking ability or healing ability. So, to maximize my heals or tanking I have to remove it and replace it with something else. And then replace it back if I want to farm or PVP.
Dual spec will be great but I'm hoping for tri or quad spec somewhere down the line.
