Greetings: Knoppix 6.2.1 HD install. I have been doing stable upgrades only for some time now because of OpenOffice.org. However, Debian recently did a major stable update, which broke OpenOffice again. However, I finally wised-up to completely remove it and install Abiword. My problem is that since the Major stable upgrade XPDF has not worked properly. I had loaded a few chess games in between. Did not care for them and removed them. I thought this might have caused a problem with XPDF. However, after completely removing XPDF (apt-get), autoremove, and re-"install" I still cannot open a .pdf file in XPDF. I can however, open it using Abiword. Any suggestions?