Original sentence: As of 2007, GNOME is the default desktop environment in most major distributions, including Debian, Ubuntu, RHEL, Fedora and SUSE.Linux is packaged for different uses in Linux distributions, which contain the kernel along with a variety of other software packages tailored to requirements.Linux was first released to the public on 17 September 1991.The Linux kernel was augmented with system utilities and libraries from the GNU Project, which later led to the coining of the term GNU/Linux.Xfce, when compared to KDE and GNOME, is a smaller project, is less popular, is more fast, is more modular, and uses less internal memory
Edited sentence: As of 2007, GNOME is the default desktop environment in most major distributions, including Debian, Ubuntu, RHEL, Fedora, and SUSE.Linux is packaged for different uses in Linux distributions, which contain the operating system along with a variety of other software packages tailored to requirements.The operating system was completed in 1991 when the Linux kernel was augmented with system utilities and libraries from the GNU Project.This led to the coining of the name GNU/Linux.WMII is popular with the Unix geeks, and is unsuitable for beginners.Xfce, when compared to KDE and GNOME, is a smaller project, is less popular, is faster, is more modular, and uses less internal memory