Currently Being ModeratedMay 4, 2012 2:59 PM (in response to Randy Hollerith)
I second Wyodor's suggestion of using a Google. The Google calendar can be embedded in an iWeb page and scaled nicely to fit your size requirements. This demo page shows how: Adding Google Maps and Calendar
There are ways to sync your local iCal calendars on your Mac to a Google calendar:
See if any of them will work for you.