Leadership and service can be found in several extracurricular activities on all college campuses. But the added ingredient of fellowship is what makes APhiO really stand out. As you can imagine, fellowship activities vary from chapter to chapter depending on funds, interests, tastes, location, etc.
Some chapter do a few really big fellowships while others do tons of little stuff.
Delta Kappa enjoys a bit of both. I don't know what we'd do without it. We go to dinner, or lunch, or whatever, after pretty much every event that we have. The fact that Atlanta has so many wonderful restaurants is definitely a contributing factor, even though most of the time budgets deem that Waffle House has got to be the place to go.