Release Notes: skill and snice now act on each process only once (for systems like BSD that return the same Process ID multiple times, once for each instantiated thread). Support has also been added for FreeBSD 6.2 and HP-UX 11.31.
Release Notes: This release adds support for AIX v5. It has a work-around for a Solaris issue where the process open() call would hang.
Release Notes: This release features support for Cygwin. It validates on Solaris 5.9-10, HP-UX 11.23, and FreeBSD 5.3. There is an HP-UX 64-bit fix. The FreeBSD 5.x special proc handling was improved, and there were some minor cleanups.
Release Notes: The new "-a" flag allows unprivileged users to see all processes. Setting the "SKILL_VERBOSE" environment variable makes verbose mode the default. Auto-config support for Mac OS X has been added.