As the subject states you have to update (uninstall & install) the local copy of Books Online for SQL Server 2008 CTP that is released in November 2007. This BOL update consists all the changes from the previous CTPs and what's new with current CTP release. BOL information has been useful since SQL Server 2005 version, as it had bad reputation on the documentation path for previous versions. To update download the feature pack from ThisDownload page. so what it will have: Books Online includes...(
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Read the complete post at http://sqlserver-qa.net/blogs/sql2008/archive/2007/12/02/2837.aspx