I recently brought your Art Calendar, to use it on a site.
I used joomla 3.2 in google chrome and there was no problem at all.
But after the site was in the air, I got problems with showing the Art Calendar in any Internet Explore browser.
I have tried on 5 different computers and 2 macs (2 differnet browsers an each), and the result is consistent.
Here is the link to the site with the Art Calendar
Hope you can help,