I was able to download it just fine but it is for viewing standalone files. It is not a browser plugin so when I go to Parts Catalog
and try to open the parts catalog for a 2013 View Profile 24V all I get is a blank screen.
I hope Winnebago comes up with a solution for Apple products soon. A lot of people, well me anyway, travel with iPads. I've been trying to figure out a way to read that catalog for weeks. I even installed VirtualBox on my desktop and a Beta for Windows 10. I downloaded the Cortona viewer as instructed but the plugin does not work in this pseudo windows environment I've created.