Vaan-I've got him equipped with daggers and swords and use him to Steal from enemies and to deal damage.

Ashe-She's mostly a physical fighter, and a bit of magick sprinkled into the mix. She's got the basic sword and shield thing going on.

Basch-TANK! Currently equipped with swords. (I'm anxiously awaiting some spears to appear)

Fran-Healer and master of Black and Green Magicks, mostly a support unit. She's using the bow and arrow.

Balthier-Support unit. Like Kiski said, I gotta equip da gunz!

Penelo-Healer, but does deal some physical damage. She's equipped either with a gun or a dagger. I can't decide on what I want her to use.