I think this might be a server issue, but thought i'd post here and see if anyone has any insight.
I just migrated to dreamhost ps today, and without making any site changes, my homepage never updates. i mean never.
i can see new posts in my feeds, new comments on single posts, but not on the home page. i changed the theme, and all pages, except home, changed. i deleted index.html and ran index.php alone...and even removed all cache files, deactivated and deleted wp-super-cache.
still no luck.