Jamie: I don't think I'd want to replace the real cal with hcal.sh, as hcal.sh expects today's month as input; and with cal, you can bring up the calendar for any month, or the whole year.
Erik: that's neat to know that Ubuntu Fiesty already does this, thanks. Best, -at -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
