After installing Office 2007, the web folders for SharePoint 2001 no longer work whether they are accessed via My Network Places or from the web front end.

Is there an update similar to the Backward Compatible Library update which existed for SharePoint 2003 http://www.microsoft.com/downloads/details.aspx?FamilyID=df39e250-f7ae-445a-ac9d-a80c9035ed6b&DisplayLang=en  ?

Any help would greatly be appreciated.