Temple of the Invisible Wind
From Dragon
The Temple of the Invisible Wind in the Roof of the World follows the High Path. You go up to the top when you're on a quest, or looking for a quest, or something, and you can see where you have to go next. Or maybe you get assigned a quest. Anyway, there are usually a few priests there, for pilgrims and other seekers.
It is a very small building, at the top of a high mountain; there are a few enclosed rooms in the central building, but it's surrounded by open hallways (like roofs on pillars) that go around the building, giving a view in all directions, that the wind passes through.
Several party members have found quests here.