I hope they add this in soon too. Having to swap all your skills around every time you change classes is a pain, especially at the higher levels when you can nearly fill up all three action bars. Even if you remember which skills you had set, the lag involved when trying to remove and add new ones still makes it take forever. Why is it when I go through each skill quickly and select 'remove' that some are left behind, forcing me to do a second pass? (>_<)

FFXI eventually allowed you to save separate macro sets for each job, they desperately need something similar here