I've taken Abilify.

Made me feel a bit drowsy and out of it at first, but not as bad as other meds in the same class, over all it worked ok for me, there were a few side effects I didn't appreciate, like restlessness (akathisia), and weight gain.

Good point BugsBunny, I was on 30mg and the restlessness was enough to keep me from doing anything productive, mindless movement.

Good Luck!