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Operating System MacOS MAC OS X Screenview According to the company Net Applications, in July 2009, the market share was as follows: Windows ▲93,04 %, Mac — ▼4,86 %, Linux — ▲1,05 %, Java ME — ▲0,29 %, Symbian — ▲0,14 %, iPod touch — ▼0,06 %, Windows Mobile — ▬0,05 %, Playstation — ▼0,03 %, Android — ▼0,02 %, BlackBerry — ▼0,01 % FreeBSD — ▼0,01 %, SunOS — ▬0,01 %, Palm — ▼0,01 %, прочие — около 0 %. The history of the Mac OS Mac OS was published in 1984 with the first personal Macintosh computer from Apple. The ideas embodied in the first version of Mac OS, the authors learned from the company Xerox. Combining existing developments and their own ideas , Apple's programmers created the Mac OS, the first available for all graphical operating system . It already has been used for all of us familiar windowed interface , file folders , and was first used manipulator called a computer mouse that can move the cursor across the screen. This concept is fully consistent with the main idea of most of Apple, proposes to create a computer accessible to all , both in price and technically. Evolution of Mac OS X The operating system of Apple Mac OS X is currently available in two versions: a version for desktops and laptops , as well as the version of the server , necessary for the organization of the local network . Mac OS X release After the release version of Mac OS X 10.0 was released six of its modifications , each of which bears the name of a feline . (Cheetah, Puma, Jaguar, Tiger, Leopard, Snow Leopard) Applications included with Mac OS In the basic kit with installation package Mac OS X includes a package of simple and user-friendly applications that are necessary for the daily work on the computer . When buying the operating system will not have to worry about finding software for viewing images, videos , music and burn CDs , in addition to this kit includes a program for the Internet , creating web sites, video recording and musical compositions. Useful programs for every day Address Book - enables you to create contact database of friends, acquaintances or clients for work . It is possible to enter names , addresses, phone numbers , email addresses and websites, and then carry out a global search the entire database. The address book can be a useful tool in the work of business people iCal – comfortable and multi-functional calendar, which not only can see a specific date , plan your work schedule, but also to create reminders of important events , make notes . Finder – convenient file manager makes it easy to work with files on the hard disk . Finder makes it possible to copy, delete and move files , search for information on the disk , as well as view images as three-dimensional "flow" . Preview – simple image viewer allows you to view not only image files , but the files in PDF. Glossary Spotlight – built-in search of information on a computer and on a LAN . Spotlight allows you to quickly find not only the desired document or file by its name , extension , or the establishment , but also its content. The search string is part of the toolbar at the windows the Finder and other applications. Spaces – utility that allows you to organize and facilitate the work with windows applications. It will become an indispensable tool for anyone who works with a lot of programs at once . Spaces, not only allows you to create multiple virtual desktops , but at the same time displayed on the screen of thumbnails , as well as using the mouse to drag and drop documents from one table to another . Time Machine – a useful utility that lets you create backup copies of the operating system or other information contained on your computer. In case your computer crashes would be very easy to recover with the help of so-called " snapshot " of the system , which is using Time Machine is recorded on an external hard drive . The program copies all the changes in the folders , files and documents of every hour, and in the case of lack of disk space , frees him by removing the oldest copies. Automator – utility is required for those who often perform the same type of action on the files. Using automator even a person without knowledge of programming through macros created based on the standard functions of the application can specify the sequence , and then the routine daily work can be done with just one touch Programs to work with multimedia data iPhoto – program allows you to create personal photo archives . With iPhoto , you can import digital photos from your camera to the archive , create albums , and events , edit, export to the Internet and written to disk. iPhoto will create calendars of the pictures and postcards , save them as a PDF or print it , and make presentations to view the entire gallery of photos with special effects and music. iTunes – a media player to work with the music and video files with the help of it you can organize media data on your computer , listen to music and watch movies , convert different music formats and music from CDs to work with iPod and iPhone player and Apple TV. In on-line mode browser iTunes lets you buy music online store iTunes Store, as well as listen to any radio station. Screen pictograms iChat – chat client for instant messaging with support for webcams, not only allows to organize video conferencing and audio conferencing with one or several people , chat with friends in text form , but also to show them the documents, photos and video files using the iChat Theater. With the permission of the interlocutor iChat provides the ability to record all communication . iWeb – app to create their own web pages , websites, and posting them on the Internet. iWeb allows you to quickly create and edit a website without even having knowledge of programming and web site building . With iWeb templates , you can easily create your own website or blog, post photos online , videos and audio recordings . Pictograms Pros and cons of Mac OS The main reason for the small percentage of people who have chosen to work on the computers of Apple, is primarily a price, and secondarily closed MacOS. Policy management company aims to MacOS operating system can only be installed on the computers of their own production, so those who have decided to enjoy all the benefits of Mac OS, just have to buy a Macintosh. But every virtue and every flaw in this case, the case is absolutely arbitrary, since here it is necessary to take into account which side to look at this or that problem . Price main disadvantage of computers of Apple, because they are not available to the masses of the population and do not pull on the budget version . The lineup of Macintosh computers in the proposed store is quite poor, each area is represented by only two in three instances . While all of the computers are issued only in the form of a goth , and those who are used to collect himself a new computer , this option does not suit you. But on the other hand came into the store , you do not have to think a long time from a Macintosh is to choose the quality of each of them will be at the highest level . At the same time the Mac OS was created precisely for computers Macintosh, allowing you to take advantage of iron by 100 percent and not pay money for new items which are not known when and by means of which can be assessed . Also in the package with the Mac OS includes a set of really useful programs to organize the entire workflow of modern man. Add to this free service at any of the company Apple Store Another vexing problem is to close the operating system Mac OS, which primarily affects the lack of software for it by third-party developers . It is still there some important software written for Macintosh, and the gamers to roam does not work, because the games are developed primarily for Windows, and then to the Mac OS, to some of the toys you do not find . But time does not stand still , and there are organizations that develop software for Mac OS, as well -known software developers are interested in having their products to work on Macintosh. Discussion The debate that the best is endless, but if you ask those who decided and bought a computer Macintosh, whether he agrees to change it to another, you're likely to get a negative response. Those who work on the Macintosh - love their computers. This can be explained by the fact that the leadership of Apple makes its products primarily to individuals. Their main strategy is to beauty and convenience. In addition, all of their development keep pace with the times, and even a little ahead of him. Buying a Macintosh computer running Mac OS, you can be sure that he will not become obsolete in six months, and will be relevant for a long time. Operating system Mac OS X. Presentation for scientific conference held in MBC KNUBA 1/10/2015 © Performed by: Melnyt’sky Oleg CS-309 © Checked by: lecturer of MBC KNUBA Demyanenko Y.M. ©