UPDATE: The article mysteriously reappears, but perhaps in an edited form, which you can read here.
Praytell had an "other voices" ecumenical post on its main rotating lineup of posts which then did a complete disappearing act.
The post was on Protestant denominations which offer "the Lord's Supper" ad orientem. Facing east, the post described how this removes the "cult of the personality" from the minister, especially in small worship spaces.
It was interesting and I thought I would copy and paste it, only to return to Praytell and find that the post did a disappearing act!
PRAYTELL, WHY WOULD THEY DO THAT AND BE SO ECUMENICALLY INSENSITIVE?
This isn't the article, I don't think, but one very similar to the Praytell post that disappeared in such an insensitive way, ecumenically speaking: