chiark-utils-bin 4.0.0 (i386 binary) in ubuntu edgy

chiark system administration utilities
 This package contains a number of small administration scripts used
 by chiark.greenend.org.uk and other systems belonging to the Sinister
 Greenend Organisation. Currently featuring only:
 .
 with-lock-ex: a simple tool for acquiring a lockfile before running
 another program or script.