Skills, Combat Details Revealed within Dev Dispatch
Inside the 'Designing the Sith' Developer dispatch many Sith Inquisitor and Sith Warrior skills could be seen during the PVP battle scene. TOR-AID extracted them out of the movie - and has them below. It is the first real look at skills within SWTOR! Also the notes for Sith Warrior's Force Choke skill confirm that that class (and presumably Jedi) will use Action Points within the combat system. (Sith Inquisitor Source, Sith Warrior Source)
Sith Inquisitor SkillsDark Gift
Force Points: 60
Casting Time: 1.5 sec
Range: 30m
Restores a moderate amount of health to yourself or a friendly target.
Backlash-Electrocute
Force Points: 60
Instant
120 sec
Surrounds the Inquisitor with lighting. Increasing his resistance to damage by 50% for 15 seconds. In addition, once per second any enemy that attacks the Inquisitor in melee while Backlash is active suffers low damage
Whirlwind
Force Points: 60
Instant
Cooldown: 120 sec
Range: 15m
Keeps the target immobilized for 15 seconds. This effect is cancelled is the target takes any damage. Every 3 seconds up to 6 enemies within 8m of the target will suffer slight lighting damage
Overload
Force Points: 120
Instant
Cooldown: 12 sec
Range: 10m
Does moderate damage to up to 5 targets within 10m of the caster and knocks them back for 4 seconds. Does less damage the farther a target is from the caster.
Discharge
Force Points: 90
Instant
Cooldown: 20 sec
Range: 15m
Discharges the lightning on your saber into your target, doing moderate damage and immobilizing them for 4 seconds. Can only be used if your saber is charged.
Must equip a double-bladed lightsaber to use this ability.