I was waiting to leave a field in the Midwest several months ago, hard IFR, with only GPS approaches to both ends and an NDB. The NDB was out of service indefinitely.

A bit before I left I see this Navajo break out of the deck at probably 300 feet and come straight in, touch down and taxi over. Guy had used his iPad with Foreflight to georeference his way down the GPS approach. He was proud of it too.

Idiot.