Mac OS X 10.2 "Jaguar" was the third major release of Mac OS X, succeeding 10.1 "Puma". It featured improvements to stability, speed and included applications like iChat. New features included Address Book, Bonjour for device discovery, and Quartz Extreme for improved graphics performance. Jaguar was the first release to use its code name in marketing. It supported Power Mac G4/G3 and iMac/PowerBook systems with 128MB RAM or more.

2. Box Design 10.2 “ JaGuAr ”

4. Mac OS X version 10.2 “Jaguar” - is the third major release of Mac OS X , Apple’s desktop and server operating system . It superseded Mac OS X v10.1 code name Puma and preceded Mac OS X v10.3 “Panther”. The operating system was initially available on 23 August 2002 either for single-computer installations, and in a "family pack", which allows five installations on separate computers in one household. The operating system was generally well-received by Macintosh users as a large step forward in the areas of stability, general speed enhancements, and the lineup of both graphical and command line applications available; however, many critics still claimed that significant user interface speed issues existed and that the operating system was still immature and awkward to use. Jaguar was the first Mac OS X release to publicly use its code name in marketing and advertisements, a practice that has continued in subsequent releases of the operating system.

5. New and changed features End-user features Apple advertised that Mac OS v10.2 Jaguar had new features, such as Address Book – A system-wide repository for contact information in the updated Address Book. Bonjour – Bonjour (formerly Rendezvous ) is Apple’s implementation of an IETF open protocol ( Zeroconf ) that allows devices over a network to essentially 'find each other' with a directory listing service. For example, a Bonjour enabled printer connected to a network, could 'find' and connect to a Bonjour enabled computer without any user configuration. This technology is used today in applications like iTunes music sharing and iChat Bonjour messaging. CUPS ( Common Unix Printing System ), the modular printing system for Unix-like operating systems . Finder – A revamped Finder with searching built directly into every window.

6. Mail – An adaptive spam mail filter . Network support for Microsoft Windows networks – Increased support for networks in Jaguar. Apple added much more support for Microsoft Windows networks, and Microsoft Windows sharing protocols. Most of the changes were added behind the scenes, which included new Samba tools, and new printing protocols. Quartz Extreme – Quartz Extreme was added for compositing graphics directly on the video card, without the use of software to composite windows. The technology allotted the task of drawing the 3D surface of windows to the generally idle graphics processing unit , rather than to the central processing unit . Overall, the technology benefited the areas of user interface responsiveness and general speed enhancements throughout.

7. Sherlock 3 – Web services (See Watson ) Universal Access – Dozens of new features here. Increased speed across the entire system Journaled file system (first introduced in 10.2.3 Server, later made available to 10.2.x clients) iTunes logo was changed.

8. New applications in Jaguar iChat – An Apple-branded, officially-supported third party AOL Instant Messenger client. Inkwell , for handwriting recognition .

9. Marketing Jaguar marked the first Mac OS X release which publicly used its code name as both a marketing ploy and as an actual official reference to the operating system. To that effect, Apple replaced their standard Mac OS X box with a new Jaguar-themed box. Mac OS X v10.2 was never officially referred to as Jaguar in the United Kingdom due to an agreement with the car manufacturer Jaguar , although boxes and CDs still bore the Jaguar-skin logo. Today, all Mac OS X releases are given a feline -related name upon announcement, and Mac OS X releases are now referred to by their code name, in addition to version numbers.

10. Version history Mac OS X version build release date notes 10.2.0 6C115 23 August 2002 retail 10.2.1 6D52 18 September 2002 Apple: About the Mac OS X 10.2.1 Update , codename Jaguar Red 10.2.2 6F21 11 November 2002 Apple: About the Mac OS X 10.2.2 Update , codename Jaguar Blue or Merlot 10.2.3 6G30 19 December 2002 Apple: About the Mac OS X 10.2.3 Update , codename Jaguar Green

11. 10.2.4 6I32 13 February 2003 Apple: About the Mac OS X 10.2.4 Update , codename Jaguar Pink 10.2.5 6L29 10 April 2003 Apple: About the Mac OS X 10.2.5 Update , codename Jaguar Plaid 10.2.6 6L60 6 May 2003 Apple: About the Mac OS X 10.2.6 Update , codename Jaguar Black 10.2.7 6R65 22 September 2003 Was pulled from distribution because of bugs 10.2.8 6R73 3 October 2003 Apple: About the Mac OS X 10.2.8 Update , Apple: About the Mac OS X 10.2.8 (G5) Update

12. Mac OS X v10.2.7 (codenames Blackrider, Smeagol) was only available to the new Power Mac G5s and aluminum PowerBook G4s released before Mac OS X v10.3. Officially, it was never released to the general public. Mac OS X v10.2.8 is the last version of Mac OS X officially supported on the "beige G3" desktop and minitower systems, as well as the PowerBook G3 Series (1998) A.K.A. Wallstreet/PDQ; later releases can be run on such Macs only with the help of third-party tools such as XPostFacto . Also, the famous Happy Mac that had greeted Mac users for almost 18 years during a Macintosh’s startup sequence was replaced with a large grey Apple logo with the introduction of Mac OS X 10.2.

13. Supported computers You can install this version of Mac OS X on any of the following computers: Power Mac G4 Power Macintosh G3 PowerBook G4 PowerBook G3 (except the original PowerBook G3) iMac and eMac iBook

14. System requirements Your computer must have: at least 128 MB of RAM a built-in display or a display connected to an Apple-supplied video card The amount of disk space required depends on your computer and the way you are installing Mac OS X. If you see a message that you do not have enough disk space to install Mac OS X, you can deselect items to save space.

15. Keep in Touch

17. What’s New? iChat instant messages let you chat live with friends on your network or your AOL and Mac.com buddies on the Internet. To start a chat, select each person in your Buddy List that you want to join the chat, then choose Invite To Chat from the Buddies menu. After you start a chat, you can add more friends in the same way. Chat live Search iChat Help How do I add someone to my Buddy List?

18. Stop the junk Mail shows junk email using a color and an icon. To train Mail to identify junk email correctly, select email it incorrectly identifies as junk and click Not Junk. Select junk email it misses and click Junk. When Mail identifies your junk email correctly, you can have Mail automatically move junk email out of your inbox. This message is marked as junk email. Search Mail Help How do I automatically process email?

19. Store your contacts Address Book stores all your contact information in one place. You can store as many phone numbers, email addresses, and instant message addresses as you need for each person. You can also include the person’s birthday. To select the picture you want to appear when you chat, drag the picture to your address card. Store your contacts Search Mac Help How do I add people to Address Book?

20. Find your way Use Sherlock 3 to find local businesses, such as restaurants. Type the name or category of a business and the location where you want to search, then press Return. Select a business in the list to see a map showing its location along with driving directions from your current location. Search Mac Help How do I define locations for Sherlock 3?

21. Finder Basics - OS 10.2 - Jaguar Desktop & Finder - This is your home, where you access and work with the files, folders and applications. Get familiar with it and all will go much smoother as you learn to use your Mac.

22. Menu Bar - The part of the screen which is always at the very top of your screen The Menu Bar is at the very top of your screen at all times. It will vary depending on which program is active. Here is the Menu Bar in the Finder and here it is with Appleworks active.

23. Here are the symbols used in the Menu Bar for the modifier keys is the Apple/Command key is the Option Key is the Control key is the Shift key

24. Dock - The part of the Desktop which gives you quick access to start (launch) applications (programs) and to bring any running to the forefront.

25. MORE HIGHLIGHTS FIND YOUR WAY ACCESSIBILITY USE DIGITAL DEVICES

26. Find your way The Finder lets you search for your files in the Finder window. Select the disk, folder, or network server where you want to search, type what you’re looking for in the Search field, and press Return. The list shows the items that match your search. Select an item in the list to see where it’s located. Double-click an item to open it or drag to move it. Search Mac Help How do I find files?

27. Accessibility You can use Universal Access preferences to set up your computer to work best for you. To help you see the screen better, you can zoom in or switch to white-on-black display. To help you control your computer, use Mouse Keys to move the pointer, Sticky Keys to press groups of keys, and Full Keyboard Access to select items. You can also control your computer using spoken commands and have text on the screen spoken to you. Search Mac Help How do I hear spoken text?

28. Use digital devices It’s easy to use digital devices with your computer. Use iTunes to load your favorite tunes onto your iPod. Connect your digital camera or digital video camera to your computer, then use applications such as iMovie and iPhoto to capture your digital pictures and movies. If your computer has a Combo drive or SuperDrive, burn your own CD and DVD discs. Search Mac Help How do I control my iPod?

29. SCREENSHOTS Mac OS X v10.2 “Jaguar”

30. MAC OS X V10.2 “JAGUAR” WITH ICHAT

31. Terminal

32. Sherlock

33. Mac OS X v10.2 "Jaguar" with Mail

34. MENUs

35. DEFINITION of TERMS magnification and minimize effect - in Mac it is called as the "eye candy“. Dock - of the most used features of OSX. It combines the functions of the Launcher and the Application Switcher found in "Classic" Mac OS systems

36. REFERENCES: apple.com (Welcome.pdf© 2002 Apple Computer, Inc.)

37. THE END Thank You!!!!!