I'm really liking this plugin, as it's rather powerful at letting me individually set the caching for each individual widget.
However, my concern is about using this plugin with an overall caching plugin, such as Hyper Cache.
Hyper Cache, for instance, caches the entire page. A problem arises when widgets are individually set to expire at an earlier time than the overall cache, or if the widget is set not to cache at all, in case it is expected to work dynamically (change with each page load). The overall caching defeats the purpose of WP Widget Cache.
Is there a caching plugin that will only cache post/page content without touching the sidebars/widgets?