It’s official. Today we announced that the official name of SharePoint “14” is SharePoint 2010. Specifically, the next version of Microsoft Office SharePoint Server 2007 is Microsoft SharePoint Server 2010. You’ll notice that we dropped the word Office. You can find more details @ http://blogs.msdn.com/sharepoint/archive/2009/04/14/microsoft-sharepoint-14-is-now-microsoft-sharepoint-2010.aspx. To learn all about SharePoint 2010, I recommend signing up for the SharePoint Conference 2009 mid this October.
We have not announced the new name for the next version of WSS 3.0. Rest assured that we are releasing another version. More information on naming will come in the future.