I found this older thread that may be of some help.
http://wordpress.org/support/topic/wp-super-cache-messing-up-widgets?replies=5
It sounds like the recommendation is that you clear you cache in the super cache settings after any widget changes. To our knowledge there shouldn’t be any conflict between our plugin and any of the caching plugins.
Let me know if this helps,
Thanks
Are you looking at the same page in each browser and have cleared your browser cache?
We are still seeing the plugin. At the bottom of the HTML source there is a comment about the time and date that the Super Cache built the page. Different pages have different times and dates. It would seem a cached version is still being delivered.
