Thanks for this excellent plugin!
I have same problem, no map : only a grey box with
WordPress 3.3.1 and WP Super Cache Versión 1.0
Diasbling WP Super Cache Versión 1.0 will make plugin to work on Opera, Safari Windows, Chrome and FF.
Eanbling WP Super Cache and confuring to exclude the page with streetview, makes it work.
Is there a way to make it work with cache?
