Microsoft WebDAV Software Update - KB 90703

Microsoft has releases a Software Update for Windows XP and Windows Vista which solves the following issues:

This update fixes various issues that may occur when you use Web folders from the client computer to connect to a server that supports Web Distributed Authoring and Versioning (WebDAV).

This update fixes the following issues:

• A document that is opened from a Microsoft Office SharePoint Server 2007 site may be downloaded two times when you click Edit in Microsoft Office program.
• The download progress indicator does not work for some documents on the SharePoint site.
• You cannot rename or copy files that have a display name in a non-Internet Information Services (IIS) Web folder.

Additionally, this update includes security enhancements to Web folders.

The detailed KB Article can be found here: http://support.microsoft.com/?kbid=907306

Well, it looks like Microsoft starts to care about WebDAV... somehow.