There's been some rumors going around about being able to dual spec in the near future.
The idea is that you can change glyphs and talents while your town.
This has been said by Ghostcrawler in the official warcraft forum:
Quote:On dual spec:
The idea is to let you swap glyphs and action bars along with your talents.
It will be trivial to do in town.
You will also be able to do it out of towns, but not as trivially.
We hope to have this done for the next major content patch, but it's a big feature and takes some time.
