Microsoft has removed the the Windows Genuine Advantage validation requirement for installing Internet Explorer 7.Users running pirated or counterfeit copies of Windows XP or Windows Server 2003 can now download Internet Explorer 7, Microsoft announced Thursday.From the moment it released IE7 almost a year ago, Microsoft has restricted the browser to users who can prove they own a legitimate copy of the operating system. Before Microsoft allows the browser to download, it runs the user's PC through...