This is not a cause for mass hysteria, just individual concern about the poor folks who slave away over keyboards at the Yahoo! front page. Do they have time to do anything besides pound the keys? Do they have time to run to the coffee bar for a quick jolt of caffeine? Do they have time to communicate with each other? Doesn’t look like it.
When it comes to writing about a Mass in Manila, one writer uses the American Heritage Dictionary’s preferred capitalization:
Presumably another writer chooses the lowercase version, which the dictionary considers acceptable:
Don’t these people talk to each other? Don’t they refer to the same dictionary? Apparently not.