Hi, When running rkhunter (1.2.8) on FC4 I get these warnings Scanning for hidden files... [ Warning! ] --------------- /dev/.udevdb /usr/share/man/man1/..1.gz /etc/.pwd.lock --------------- Please inspect: /dev/.udevdb (directory) /usr/share/man/man1/..1.gz (gzip compressed data, from Unix, max compression) Should I worry about any of these ? cheers Chris