There was a interesting article about peeking at what is being written inside a program to figure out what is happening.
http://debaday.debian.net/2008/01/13/psmisc-a-closer-look-to-a-standard-package/ -- Ken Foskey FOSS developer -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
