Interleaf Inc, the Waltham, Massachusetts-based document management software house, has reported third quarter net profits down 67% at $241,000 on revenues which fell 13% at $11.6m; nine-month net losses were $2.0m, down from profits of $1.5m on revenues which declined 17% to $32.6m. Net earnings per share fell 70% to $0.03 in the quarter.