When you split wood in the summer for heat in the winter you quickly develop a respect for how quickly those little inefficiencies add up, and you do something about them.
And believe me, that respect increases when you find out that you did not split enough wood in summer and have to grab your axe and do some chopping in the freezing cold, as I found out last week. Ok, I wouldn't have had to, since I got oil heating to, but given the relative cost of oil and wood, I very much prefer to run the oil burner at a minimum. Also, a huge-ass tiled stove in the living room simply rocks.
The typical page layout program is nothing more than an electronic light table for cutting and pasting documents.