olvwm + some Open Look/Xview apps I retrieved on obscure ftp servers and somehow patched (not always I succeded) to run on modern NetBSD; the underlying machine is high-end Acer TravelMate bought in 2001, originally coming with Windows ME pre-installed, equipped with a Pentium 4 NetBurst, 512 GB RAM, 60 GB IDE HDD, 3.5-inch floppy and optical drive.