Although I understand the notions behind not using it, I still use K&R. (Then again, I'm not a programmer by trade.) The other two make enough sense, but I actually have a harder time finding braced sections using those methods than with K&R. GNU (aka "My terminal isn't wide enough yet") is horrid, but actually makes the most logical sense to me; it just doesn't work out in reality. Of course, all that goes out the window if indenting isn't done properly. Thank god for indent.