Feats

Dodge (General)
Prerequisite: Dex 13
Benefit: You gain a +1 dodge bonus to your AC.   You may also attempt to dodge incoming melee blows.  If you expend an attack of opportunity, then you may make a Reflex Save (DC equal to the attack roll) to negate an incoming melee attack.  A condition that makes you lose your Dex bonus to AC also makes you lose the benefits of this feat.  If you have the Combat Reflexes feat, you may attempt to dodge multiple blows in one turn by expending multiple attacks of opportunity.

Weapon Finesse (General)
Prerequisite: Base attack bonus +1.
Benefit: With a light weapon, or specified weapon made for a creature of your size category, you may use your Dexterity modifier instead of your Strength modifier on attack and damage rolls. If you carry a shield, its armor check penalty applies to your attack rolls.