I have added links to seven new Knowledge Base articles on the KB articles page:

"Internal Cache Size was Exceeded" Event ID 3079 Error Message Is Logged (Q321252)
SPS: You Receive a "Script Execution Error: Error executing INVOKE query" Error Message When You Review the Document Library on an Extranet Web Site (Q323234)
DOC: DDRK 3.0 Help File Incorrectly Indicates the 'AutoUpdate' Property Values (Q312780)
SPS: An Empty Folder Stops Responding on an Extranet Site (Q321301)
SPS: How to Configure Multiple Extranet SharePoint Portal Server Workspaces by Means of One Namespace (Q319255)
STS: Procedure to Programmatically Connect MSXML 4.0 to SharePoint Portal Server Is Not Successful (Q321015)
SPS: A Portal Displays Two Versions of the Same Document (Q323041)

The great Sandor Palfy has contributed a Web Part which gives an alternative view of the Document Library. Make sure you've downloaded v.5.5 of Jscript before trying this or you'll get an error message. SPSFAQ090119 - Can I get a modified version of the Category Map which can display the Documents hierarchy?

On the news page there are two new stories. The latest one talks about improving personalisation for the next version of SharePoint. Something everyone would like to see.