I checked my three sites have different blog & article pages. Blog Pages:- telcom-data.com/blog/ conferencing-products.com/blog/ conference-bridge.net/blog/ Article Pages:- telcom-data.com/articles.aspx conferencing-products.com/articles.aspx conference-bridge.net/articles.aspx Google showing wrong cache. All three site's cache are showing same first one site's pages. Why would that happen? Could be how Google is handling redirects, could be just a out of sync cache showing old data, could be a virtual host issue where Google is confused which site is propagating for the IP address or could be something else. ,
i also faced this problem. Sometimes Google shows new page(updated one) cached and after few days it shows the previous page(without updation).