Windows 8 Possible Features: Ribbon, History Vault, PDF Reader - eWeek http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNGR9Vb3-eWv9hcoBgcRogy6LTPucQ&url=http://www.eweek.com/c/a/Windows/Windows-8-Possible-Features-Ribbon-History-Vault-PDF-Reader-364295/

Windows 8 Possible Features: Ribbon, History Vault, PDF Reader - eWeek http://ping.fm/zAE1v