I haven't seen any new posts recently around this topic, but we are having issues with items not appearing in our webstore.  I've tried some of the options that people suggested in the past (making items inactive then active, resorting the category list, etc) but no matter what I do, items do not appear.  This goes so far as that if a customer does not sign in to the site, a category only shows 22 items, yet after logging in, it shows 41 items (there are actually 65 items in the category!).  Have all customers been moved to the "new"