Linux Distros

http://distrowatch.com/

http://linuxscoop.com/

Ubuntu

• Elementary OS : 快速、开源的 Windows / OS X 替代方案
• Linux Mint
• LXLE OS : Revive that old PC!
• Zorin OS: Zorin OS is a replacement for Windows and macOS, designed to make your computer faster, more powerful and secure.

Arch Linux

• Arch Bang
• Apricity OS : (HiDPI)
• Antergos : (HiDPI)
• PapyrOS : Bringing modern features and Material Design to Linux
• Manjaro Linux
• VeltOS: a user-designed operating system for laptop or PC

Debian

• Elive Linux : Where Debian meets Enlightenment
• Deepin
• SteamOS

Android

• Android-x86
• Remix OS
• Phoenix OS

LFS

• Solus : Linux Distribution Built from Scratch(HiDPI)
• NixOS : The Purely Functional Linux Distribution(KDE)
• KaOS : KDE/Qt
• Minimal Linux Live : based on Linux kernel, GNU C library and BusyBox.

Others

• Fedora
  • Korora
• OpenBSD
• FreeBSD
• CentOS
• Gentoo
• openSUSE
• Mandriva Linux
• Chromium OS

Theme

• Arc Theme : A flat theme with transparent elements
• Numix : Make your Linux desktop and Android beautiful.
• Adapta : An adaptive Gtk+ theme based on Material Design Guidelines
• http://www.devpy.me/10-of-the-best-linux-themes-compared/