[via SharePoint Content and Resources]
Both the WSS 3.0 and MOSS 2007 downloadable CHM SDK files have been updated, including stuff related to Service Pack 1 for both WSS & MOSS. This is great news for someone like me who prefers the CHM SDKs for offline use!
» WSS 3.0 SDK (v1.3)
» MOSS 2007 SDK (v1.3)