* تاريخ البرمجيات الحرة والمفتوحة المصدر* كتاب لينكس الشامل - ما هو ؟* LINUX's History by Linus Torvalds* History of Linux by Ragib Hasan* Changes done in each Linux kernel release (since version 2.5.1)
==See also==* History of free software==References====External links==* LINUX's History by Linus Torvalds* History of Linux by Ragib Hasan* Changes done in each Linux kernel release (since version 2.5.1)