PoisonShmoison performs out-of-combat checks for the presence of poison on a rogue's weapons. If either main hand or off hand weapon has no poison, the alert continuously fires until poisons are applied. It also alerts at sixty seconds before, 30 seconds before, and when the oldest-applied poison expires.
Options allow the user to choose between four preset alerts, or enter their own (using SoundIDs).
/shmoison for options.