While trying to figure out my problem the other day, I ran across Compound Triggers. I hadn't read about it in the 11g New Features guide, but since I don't use triggers, I wasn't sure if it was new or not. Apprently it is...
In essence, you can combine multiple triggers into one. I won't go into the gory details (because I don't know the gory details), but I will provide the example from the docs for your perusal.
At the very minimum (if you have to use them), you might as well combine them into one and save a bit on maintenance/debugging!
CREATE TRIGGER compound_trigger
FOR UPDATE OF sal ON emp
-- Declaration Section
-- Variables declared here have firing-statement duration.
threshold CONSTANT SIMPLE_INTEGER := 200;
BEFORE STATEMENT IS
END BEFORE STATEMENT;
BEFORE EACH ROW IS
END BEFORE EACH ROW;
AFTER EACH ROW IS
END AFTER EACH ROW;