Weapon Finesse

This feat allows the character to use his dexterity modifier instead of the strength modifier when making melee attack rolls with light weapons, rapiers, and unarmed strikes. The highest of the strength and dexerity modifiers will be used for attack rolls with qualifying weapons. The strength modifier is still used as a bonus to the damage roll, however.

Prerequisite: Base attack bonus of +1 or higher

A fighter may select this as one of his fighter bonus feats.