The earlier mentions package seems to be broken when used in combination with rt3.6-rtfm: dpkg: error processing rt3.8-rtfm_2.4.1-1_all.deb (--install): trying to overwrite `/usr/share/man/man3/RT::URI::fsck_com_rtfm.3pm.gz', which is also in package rt3.6-rtfm -- Mike Noordermeer mike at normi.net