Macromedia Shockwave Player lets you enjoy multimedia games, learning applications, and product demonstrations on the Web, using exciting new 3D technology. The free update to the studio and existing players adds Windows XP compatibility and anti-aliasing support for visually rich 3D imaging
Update: Thanks to Tim Dorr for the Windows XP compatibility info. :)
There are no noted changes in this version.
News source: Betanews
Download: Shockwave 8.5.1 (3,567 K)