Download WINPLA.EXE and VBXFIX.ZIP for the latest version of all those files.
-Brian
P.S You may also want the Animation Support Libraries. This developers kit
includes C and Visual Basic Programmers reference manuals for the Windows
Player, Fliclib and File Format manuals, Code examples and other support files,
POCO and POE reference manuals, and more. You can order this kit directly from
Autodesk by calling 800-964-6432. The kit costs about $25.