We released the third Windows Web Player beta. Get it here: www.otee.dk/unity_beta/UnityWebPlayer.exe Changes from the second beta: The web player can automatically update itself, if the played content requires a newer Unity version or if we release fixes. Improved plugin startup time. Fixed cleanup issue when multiple web players are run concurrently. Disabled separate rendering threads on some Intel video cards due to driver issues. In Netscape-like browsers, "about" in the context menu actually does something! The Unity runtime in this plugin contains lots of improvements that will be in the next Unity release. If you see speed increases, antialiasing or other features - don't panic - everything is ok. (added May 16) Fixed wrong rendering or crashes on old video cards. No need to reinstall, the plugin should automatically update itself. Both Unity Pro and Unity Indie can publish Web Players for Windows. However games made with Unity Indie will display a small Unity watermark. If you find any bugs, please use the bug reporter (CrashHandlerApp.exe in install location). Always provide a link to the .unityweb file when reporting a bug.