I have always wanted to have my desktop be my calendar. There was an old System 7, 8 or 9 app called Expresso Calendar, that did the same thing. So I wrote an automator action plus applescript to do the job. Then make action a ical plugin and have it run the first day of the month.
If you find a good place that creates standard size scren calendars and is consistent with the naming let me know. That’s the toughest part. I found a flickr group that had some, but could not get the dates to match up.
Here is the site that I have been getting them from…
The action has this url hard coded into it.
Feel free to improve.