[MSDN Library April 2000] Interfaces (60.7886904761905%)

MSDN Library - April 2000 > Platform SDK > User Interface Services > Microsoft Agent > Programming the Microsoft Agent Server Interface > Reference

[MSDN Library April 2000] Interfaces (55.9722222222222%)

MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > CDO for Windows 2000 > Reference

[MSDN Library April 2000] Interfaces (48.0208333333333%)

MSDN Library - April 2000 > Platform SDK > Component Services > COM+ (Component Services) > Reference > COM+ Programmer's Reference

[MSDN Library April 2000] Interfaces (46.2727272727273%)

MSDN Library - April 2000 > Platform SDK > Component Services > COM+ (Component Services) > Tool Developer's Guide > Tools Developer Reference

[MSDN Library April 2000] Interfaces (45.2158135981665%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > Appendix > Direct3D Retained Mode > C++/COM Reference