Fedora 20 Installation Guide

Download: -
Link: - http://docs.fedoraproject.org/en-US/Fedora/20/html/Installation_Guide/

Fedora 20 KDE Spin

Download: -
Link: - http://download.fedoraproject.org/pub/fedora/linux/releases/20/Live/i386/Fedora-Live-KDE-i686-20-1.iso

Fedora 20 Desktop Edition

Download: -
Link: -  http://download.fedoraproject.org/pub/fedora/linux/releases/20/Live/i386/Fedora-Live-Desktop-i686-20-1.iso

CentOS 7.0.1406

Download:-
Link: - http://wiki.centos.org/Manuals/ReleaseNotes/CentOS7

Link: -https://www.google.co.in/url?sa=t&rct=j&q=

Link: - http://www.centos.org/docs/5/html/CDS/PDF/ds80admin.pdf

CentOS 7

Download:-
Link: -http://centosmirror.go4hosting.in/centos/7.0.1406/isos/x86_64/CentOS-7.0-1406-x86_64-Everything.iso

Kubuntu 14.04 LTS

Download:-
Link: - http://cdimage.ubuntu.com/kubuntu/releases/trusty/release/kubuntu-14.04.1-desktop-i386.iso

Link: - http://cdimage.ubuntu.com/kubuntu/releases/trusty/release/kubuntu-14.04.1-desktop-amd64.iso

Ubuntu Server for cloud

Download:-
Link: - http://releases.ubuntu.com/14.04.1/ubuntu-14.04.1-server-amd64.iso