Testing viewPodcastBox macro
Here's an example of a call to the viewPodcastBox macro:
{viewPodcastBox ("http://audio.weblogs.com/rss100.xml", boxtitle:"Fresh podcasts", width:75, maxItems:10, timeZone:"EST")}
And here's the box it generates:
[Macro error: Can't call the script because the name "viewPodcastBox" hasn't been defined.]
