hey I have a few auto blog sites churning out about 5 articles a day producing about 200 new pages a week. they were all indexed up to a week or two ago until........the sub pages were almost all deindexed! the main url is still there so i'm not banned, but the subs are disappearing. any ideas? is it Gs new algo. or the sheer fact that the sites republishing content in mass? any ideas? should I hide my wp plugins folder? is the world still flat? im confused.