>From: Daly Jessup <jessup at san.rr.com> >David wrote: >>If an unresponsive program is using CPU cycles it's looping; if it's >>using none (or almost none) it's frozen. >If a program is unresponsive, how do you know whether it's frozen or >looping? Activity Monitor? Yes, or 'ps' or 'top' in Terminal. David -- David Ledger - Freelance Unix Sysadmin in the UK. HP-UX specialist of hpUG technical user group (www.hpug.org.uk) david.ledger at ivdcs.co.uk www.ivdcs.co.uk