Mac OS X Leopard build 9A283

Mac OS X Leopard build 9A283 is a build of Mac OS X Leopard. This build was released to Apple Developer Connection members on 12 October 2006, but was eventually lost. As of 2022 it's yet to be found.

New features and changes

 * Resolution Independence has been added for high DPI displays.
 * Safari 3 now includes anti-phishing warnings, similar to IE7.
 * Basic editing features have been added to Preview.
 * iCal has been updated to no longer use the brushed metal design.
 * Parental Controls now include content filtering, app restrictions, and curfews.
 * Guest accounts can now be used.
 * Print dialog boxes have been updated to be more compact by default.
 * Improvements to QuickTime, VoiceOver, and OpenGL.