Mac OS X 10.5

Mac OS X version 10.5 Leopard, is the sixth major update to Mac OS X for Apple's Macintosh computers, and was released on October 26, 2007.
Other recent Mac OS development code names have been 10.3 Panther and 10.4 Tiger.
Mac OS X 10.5 Leopard was available as an upgrade to new Apple computers purchased after 1st October 2007 that did not already have Mac OS X 10.5 installed or a Leopard upgrade DVD included. Leopard was the last OS released by Apple to support both the Intel and PowerPC architectures.
Leopard was replaced by "Snow Leopard" in late 2009.
==Version History==
* Mac OS X 10.5.0 (released October 26, 2007)
* Mac OS X 10.5.1 (released November 15, 2007)
* Mac OS X 10.5.2 (released February 11, 2008)
* Mac OS X 10.5.3 (released May 28, 2008)
* Mac OS X 10.5.4 (released June 30, 2008)
* Mac OS X 10.5.5 (released September 15, 2008)
* Mac OS X 10.5.6 (released December 15, 2008)
* Mac OS X 10.5.7 (released May 12, 2009)
* Mac OS X 10.5.8 (released August 5, 2009)
* Mac OS X 10.5.9 (released October 31, 2021, unofficial support for PowerPC only)Here we go! by z970, MacRumors Forums. 2021-10-31.
== Tech Specs==
===General requirements===
*Mac computer with an Intel, PowerPC G5, or PowerPC G4 (867MHz or faster) processor
*512MB of memory
*DVD drive for installation
*9GB of available disk space
*Some features require a compatible Internet service provider; fees may apply.
===Feature-specific requirements===
Time Machine requires an additional hard drive (sold separately).
Photo Booth requires an iSight camera (built-in or external), USB video class (UVC) camera, or FireWire DV camcorder; and an Intel or PowerPC G5 processor. Backdrop effects require an Intel Core Duo or faster processor. Backdrop effects when using a DV camcorder require fixed focus, exposure, and white balance.
Boot Camp requires a Mac with an Intel processor and Windows XP Service Pack 2 or Windows Vista (sold separately).
Screen sharing in iChat and in the Finder requires a 128-Kbps Internet connection (300-Kbps recommended).
Front Row requires a Mac with built-in IR and an Apple Remote.
DVD Player requires a 1.8GHz PowerPC G5 or faster processor for improved de-interlacing.
iChat requirements
*Audio chats require a microphone and a 56-Kbps Internet connection.
*Video chats require an iSight camera (built-in or external), USB video class (UVC) camera, or FireWire DV camcorder; and 128-Kbps upstream and downstream Internet connection.
*Photo Booth and backdrop effects require an Intel Core Duo or faster processor.
*Backdrop effects when using a DV camcorder require fixed focus, exposure, and white balance.
*Some iChat features offer better performance and quality with higher system capabilities.More details
Developer tools require 1GB of memory and an additional 3GB of available disk space.
===What’s in the Box===
*Installation DVD
*Welcome to Mac OS X Leopard User's Guide
====Applications====
*Address Book
*Automator
*Calculator
*Chess
*Dashboard
*Dictionary
*DVD Player
*Exposé
*Font Book
*Front Row
*iCal
*iChat
*Image Capture
*iSync
*iTunes
*Mail
*Photo Booth
*Preview
*QuickTime Player
*Safari
*Spaces
*Stickies
*System Preferences
*TextEdit
*Time Machine	
====Utilities====
*Activity Monitor
*AirPort Utility
*Audio MIDI Setup
*Boot Camp Assistant
*Bluetooth File Exchange
*ColorSync Utility
*Console
*Digital Color Meter
*Directory
*Directory Utility
*Disk Utility
*Grab
*Grapher
*Keychain Access
*Migration Assistant
*Network Utility
*ODBC Administrator
*Podcast Capture
*RAID Utility
*Setup Assistant
*System Profiler
*Terminal
*VoiceOver Utility
*X11	
====Key Technologies====
*AppleScript
*Aqua
*Bonjour
*CDSA security architecture
*Cocoa, Carbon, and Java
*ColorSync
*Core Animation
*Core Audio
*Core Image
*Core Video
*H.264
*Inkwell
*OpenGL
*PDF
*Quartz Extreme
*QuickTime 7
*64-bit computing
*Sync
*Unicode 4
*Universal Access
*UNIX
*USB and FireWire peripheral support
*Xgrid	
====Development====
*Xcode 3 IDE with Interface Builder 3
*Instruments 
*Dashcode 
*AppleScript Studio
*Automator 2
*Shark
*GCC compiler and toolset (original project by FSF.org)
*DTrace (original project by Sun)
*Complete Java JDK, including javac, javadoc, ANT, and Maven tools
*Apache web server
*AppleScript
*Ruby and the Ruby on Rails frameworks
*Python
*Perl
*PHP
*SQLite
===Languages===
English | Japanese | French | German | Spanish | Italian | Dutch | Swedish | Danish | Norwegian | Finnish | Traditional Chinese | Simplified Chinese | Korean | Brazilian Portuguese | Portuguese (Portugal) | Russian | Polish
== External links==
*Mac OS X Leopard at Apple (archived 2007-11-01)
**Mac OS X 10.5 - Technical Specifications at Apple Support
* at Wikipedia
Category:Cats
Category:2007 introductions
Category:Discontinued Apple software