how to install lxde on ubuntu 10.04

Speed Up Desktop by using LXDE desktop Lightweight X11 Desktop Environment or LXDE is very fast desktop environment which consumes less CPU and RAM in compare to other Desktop Environment(KDE or GNOME).Hence LXDE is also known as energy saving Desktop Environment.It is open source and Free;maintained by developers community.It comes with charming interface,multi language support,Keyboard …