Published on July 1, 2004 By testname123 In Macintosh
Apple Mac OS X looks like …

Macintosh OS X is a desktop operating system based PC environment. It was made by Apple Computer and will run on IBM PowerPC. It combines the power of UNIX with the simplicity and elegance of Macintosh. It was built on this powerful framework, makes Mac OS X faster and more responsive. It will also have a runtime library for Windows. Mac OS X version 10.1 is the latest version of Mac OS X.


How it built on …

Mac OS X is a completely rebuilt implementation of the older Macintosh operating system, offering stability, power and interoperability, beneath an elegant user interface. Built upon an open source, UNIX-based core called Darwin, Mac OS X lays the groundwork for a new generation of developer innovation.

Mac OS X offers multiple paths to development. The integration of Java 2 Standard Edition allows Java developers to develop and deploy easily on Mac OS X. Cocoa, the object-oriented, native Mac OS X development framework, allows rapid access to advanced, high-level functionality, such as multimedia rendering and speech recognition. Combining Cocoa with Java or UNIX applications allows developers to maintain maximum portability of core logic, while taking full advantage of power unique to Mac OS X..

Macintosh OS X can be handled 32 maximum number of processors & it can be operate under 64-bit processors. HFS+ (NRWF) and UFS (NRWF) are preferable file systems that are supported by the Mac OS X operating system. Also FAT32, VFAT, UFS, DVD-R, DVD-R/W, DVD-RAM, SMB file systems can be read & write, but above file systems cannot be format in the Mac OS X. Quartz (called Enhanced QuickDraw) and OpenGL for 3D graphics are well accelerate in the graphical interface.

Mac OS X version 10.1 also features enhanced AppleScript support throughout the system. Not only is the Finder far more scriptable but also many of the system components like Print Center, Internet Connect and Terminal. AppleScript also uses the Internet standard SOAP and XML protocols to enable communication across networks so AppleScript events can be send from one Mac OS X sysem to another. Add toolbar scripts to Finder windows. AppleScript Studio lets you create full-fledged Mac OS X applications complete with a user interface. These applications can script regular Mac applications as well as the UNIX shell.


Features & Performance

In Mac OS X, the operating system improved performance itself. It also has the very much attractive desktop environment such as Windows. Menus are visibly faster to react, drawing quickly and smoothly. Most of the applications will launch two to three times faster in Mac OS X other than previous versions of Mac OS. Finder windows feel more responsive when we resize them, regardless of whether manipulating files in icon, list or column view. To get windows out of the way in a hurry, we can choose a Scale option instead of the cool genie effect. Available in Dock Preferences, Scale cuts down the time it takes to minimize an active window to the Dock.

OpenGL (Graphics manipulating system) is 20% faster in Mac OS X, with full native support for the super fast NVIDIA GeForce 3 card allowing applications to take maximum advantage of advanced 3D applications. More done, more quickly and efficiently, with Mac OS X can be got

The DVD Player application is the best way to watch movies at 30,000 feet. Choose to watch them in a window or full screen. The sleek new controller lets to navigate the DVD’s with ease, and we can choose to arrange its controls vertically or horizontally. The new iDVD 2 is also available with Mac OS X, advances the tools that need to record the DVD-Video discs. The enhanced MPEG encoder in iDVD 2 and the Mac OS X architecture work together to provide background encoding and to accelerate the DVD recording process.

System Preferences are arranged logically by use, making it even easier to find the panel that need at a glance. The desktop pictures (wallpapers) can be set from System Preferences in Mac OS X, instead of from the Finder’s preferences. Use one of the default pictures from the preinstalled selection, or choose the picture. All available pictures can be automatically previewed in any folder and select any one instantly.

The General Preference Panel lets to choose how many Recent Items to show in the Apple menu. In addition, for more readable text at smaller sizes, we can now choose to turn off font smoothing for applications that choose the threshold of font size 9, 10 or 12. The Sound Preference panel has more features too, letting to select different settings for each sound output device.
With Dock extras, we could also access some system-wide preferences from the Dock. Rather than take up valuable Dock space, the Mac OS X menu bar now displays icons for battery life and AirPort signal strength, as well as controls for system audio, display settings and modem connection right next to the system clock. As with the clock, these controls can be chosen to show or hide from the associated System Preference. In addition, the clock can be changed to display with analog hands with the Date and Time preference.

Fantastic Fonts gives to make very much effective & advanced desktop publishing tasks. The rich designs of over 10,000 of high quality fonts enhanced the graphics publishing.


Web @ Apple …

Mac OS X has a browser that is high speed, highly optimized, tightly integrated implementation of Java 2 speeds web performance. AirPort allows having a wireless connection to surf the Internet and network with others, even from the back yard. The QuickTime Player provides high-quality playback of video, sound, animation, music and more in the web. Mac OS X integrates easily file sharing through Mac, Windows and UNIX networks.

For more information visit www.apple.com

Compiled by Sachintana Dissanayake



Comments
on Jul 19, 2004
Hi Sachintana, I thought you might want to have more info on Apple's current version of OS X, which is 10.3, also known as Panther ( http://www.apple.com/macosx/ ). You can also find an excellent preview of Tiger, which will be released in the first half of 2005. I believe that is OS X 10.4 ( http://www.apple.com/macosx/tiger/ ). If you hae quicktime, you will also be able to watch Steve Jobs do a presentation of Tiger. Most Mac OS X users are quite excited about the features it will provide. I think, given your review, that you'll find all of this very interesting. I highly recommend that you watch the presentation. As a techie, I think you'll enjoy watching Steve Jobs make it all looks so interesting and exciting.

I enjoyed reading your blog. I stumbled onto your blog, through some random searching on google. Thanks and good luck as you develop your blog.
on Jul 20, 2004
http://www.apple.com/macosx/tiger/ The Steve Jobs presentation I was referring to is called "WWDC Keynote Webcast" and the link/icon is on the page I've linked to here. It's Jobs's address to Apple's World Wide Development Conference. For me, the most exciting features are Spotlight, Safari RSS and Automator. Of course, those were just a few of the anticipated improvements, and the list may grow. I'm sure you're aware of the Apple web site, but as a user of Macs since 1984/5, I stay very up-to-date on all developments. You might also check out this article on supercomputing with Mac OS X:

http://www.apple.com/education/science/profiles/vatech/

"Blacksburg, VA — Dr. Srinidhi Varadarajan knew that he wanted to build a world-class supercomputer. Also, he wanted to solidify the position of Virginia Tech’s world-class computer science program. But with only a fraction of most supercomputing budgets to spend, it seemed like a hopeless dream. He crunched numbers, solicited every likely vendor, examined and ultimately discarded all possible options using other platforms and chips. Then in June of 2003, news of Apple’s Power Mac G5 hit the airwaves. At last, Varadarajan realized, he’d have as much 64-bit processing as he needed to power his dream, without overtaxing his budget.

Soon after the announcement, Varadarajan took delivery of his very first PowerBook laptop running Mac OS X. Within days, he placed an order for the 1100 dual processor, 2.0 GHz Power Mac G5 computers that now drive Virginia Tech’s new supercomputer. Smart choice: In November of 2003 the giant system — named System X — became the third fastest supercomputer in the world.

System X is radically different from traditional, high-performance supercomputers. Unlike most, it is based on a “supercluster” of Power Mac G5 computers, each of which has 4GB of main memory, and 160GB of serial ATA storage. Not only is System X the world’s fastest, most powerful “home-built” supercomputer, it quite possibly has the cheapest price/performance of any supercomputer on the TOP500 list."

---- Virginia's system dropped off the most recent list because they were in the midst of adding a whole new set of servers to it. I expect that they will be back in the next rating.

For a fascinating article on bioinformatics applications: http://www.apple.com/science/profiles/thomas/

Macs are widely used at Genentech and other bioinformatic corporations, but with OS X and some new suites of software that Apple has developed specifically for this market, they are making large inroads into academia as well.
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So, they are powerful, 64 bit computers, with an OS that is 64 bit and 32 bit backward compatible (Tiger), it's Unix, open source and you can still use your Microsoft Office suite and other powerful office related GUI applications in the same environment.