Browsing Portuguese translation

90.

New users to Ubuntu may find that it takes some time to feel comfortable when trying a new operating system. You will no doubt notice many similarities to both Microsoft Windows and Mac \acronym{OS~X}, and some differences. Users coming from Mac \acronym{OS~X} are more likely to notice similarities due to the fact that both Mac \acronym{OS~X} and Ubuntu originated from \Index{Unix}. The Unity shell, which is the default in Ubuntu, is a completely new concept, which needs some exploring to get used to it. See \chaplink{ch:the-ubuntu-desktop} for more information about the Unity shell.

94.

[Many applications designed for Microsoft Windows or Mac \acronym{OS~X} will not run on Ubuntu.] For the vast majority of everyday computing tasks, you will find suitable alternative applications available in Ubuntu. However, many professional applications (such as the Adobe Creative Suite) are not developed to work with Ubuntu. If you rely on commercial software that is not compatible with Ubuntu, yet still want to give Ubuntu a try, you may want to consider \gls{dual-booting}. \marginnote{To learn more about \gls{dual-booting} (running Ubuntu side-by-side with another operating system), see \chaplink{ch:installation}.} Alternatively, some applications developed for Windows will work in Ubuntu with a program called \application{Wine}. For more information on Wine, go to \url{http://www.winehq.org}.

95.

[Many commercial games will not run on Ubuntu.] If you are a heavy gamer, then Ubuntu may not be for you. Game developers usually design games for the largest market. Since Ubuntu's market share is not as substantial as Microsoft's Windows or Apple's Mac \acronym{OS~X}, most game developers will not allocate resources towards making their games compatible with Linux. \marginnote{See \chaplink{ch:software-management} to learn more about \application{Ubuntu Software Center}.} If you just enjoy a game every now and then, there is active game development within the community, and many high quality games can be easily installed through the \application{Ubuntu Software Center}.

99.

Email: \href{mailto:ubuntu-manual@lists.launchpad.net}{ubuntu-manual@lists.launchpad.net}

103.

Our project is an open source volunteer effort to create and maintain quality documentation for Ubuntu and its derivatives.

106.

Authors, editors

114.

Bug reporters and triagers

123.

\marginnote{Many companies (such as Dell and System76) sell computers with Ubuntu preinstalled. If you already have Ubuntu installed on your computer, feel free to skip to \chaplink{ch:the-ubuntu-desktop}.} Before you can get started with Ubuntu, you will need to obtain a copy of the Ubuntu installation image for \acronym{CD} or \acronym{USB}. Some options for doing this are outlined below.

126.

\marginnote{The majority of computers in use today will meet the requirements listed here; however, refer to your computer documentation or manufacturer's website for more information.} Ubuntu runs well on most computer systems. If you are unsure whether it will work on your computer, the Live \acronym{CD} is a great way to test things out first. Below is a list of hardware specifications that your computer should meet as a minimum requirement.

130.

Video support capable of 1024$\times$768 resolution