for those that may have missed them


SDK: 
http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=1cdbb7e7-6bd4-488f-91bd-7bd732dbf378

a great change in the sdk samples is they now have vba rather than vb6....

Viewer: 
http://www.microsoft.com/downloads/details.aspx?familyid=F9ED50B0-C7DF-4FB8-89F8-DB2932E624F7&displaylang=en

hth,
al