I am using WP Super cache version 0.9.6.1 with WordPress Mu 2.8.4a
1. I have caching enabled for pages where a user has not logged in
2. My pages have the following lines in the source code
<!-- Dynamic page generated in 1.514 seconds. -->
<!-- Cached page generated by WP-Super-Cache on 2009-09-30 16:00:34 -->
3. I see cached files for my blog entries generated in the cache folder
4. However these files (in the cached folder) are regenerated each time the file is accessed via the web (isn't this strange ?)
5. Also my HTTP header does not include any information about WP Super cache.
Please help me trouble shoot.
Thanks
Harish