User talk:Supinya

 Hello Supinya, and welcome to Wikiversity! If you need help, feel free to visit my talk page, or contact us and ask questions. After you leave a comment on a talk page, remember to sign and date; it helps everyone follow the threads of the discussion. The signature icon in the edit window makes it simple. To get started, you may


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And don't forget to explore Wikiversity with the links to your left. Be bold to contribute and to experiment with the sandbox or your userpage, and see you around Wikiversity! --Mu301Bot 16:45, 25 September 2009 (UTC) Feel free to leave a message on my talk page if you have any questions or need help. --mikeu talk 16:45, 25 September 2009 (UTC)

the first question is how many operating sysrems?? the answer is there are about 5 operating systems which are BSD, Darwin (Mac OS X), Linux, SunOS (Solaris/OpenSolaris), and Windows NT (XP/Vista/7).

the second question is which is suitable for netbook. the answer is Windows 7.