"In the PBS TV series based on Bob Cringely's Accidental Empires, there is a sequence where Steve Ballmer describes the experience of co-developing OS/2 with IBM, how the whole thing became a fantastic clash of corporate culture, with Microsoft having the small-company attitude of getting things done, and IBM being focused on internal measures primarily KLoCs, that is thousands of lines of code as a measure of programmer productivity. "All they cared about," raves Ballmer, "was KLoCs and KLoCs and KLoCs." IBM, apparently, did not care whether the code was any good as long as there was a lot of it."