Correct meaning of BIF?
A friend of mine, relatively new to this forum, more interested in landscapes than birds, asked me the other day what the frequent references to BIF meant. I suggested he look at some of the relevant threads, and see if he could find a common factor. He just got back to me, with an air of triumph: "It's obvious, BIF stands for, 'Barely In Focus'!"
I suggested he keep this thought to himself, to escape the forum's wrath.