Ok no joke Ubuntu is giving out free cd's as it will take u years downloading it from the net?Must be searching for it isn't it? Well now most of u came here for this only.
If u don't know what is ubuntu.Then here it is:

" Ubuntu "

"Ubuntu is giving away installation CDs for FREE! It even covers the shipping fee for you! Since the shipping fee is more expensive than the CD itself, so you are encouraged to order multiple copies! The Ubuntu team will send you Ubuntu CDs at no charge, for you to install and share. We will cover the cost of shipping the CDs to you as well."

What is Ubuntu?

Ubuntu is a community developed operating system that is perfect for laptops, desktops and servers. Whether you use it at home, at school or at work Ubuntu contains all the applications you'll ever need, from word processing and email applications, to web server software and programming tools.

Ubuntu is and always will be free of charge. You do not pay any licensing fees. You can download, use and share Ubuntu with your friends, family, school or business for absolutely nothing.
ITS A LINUX OS

It really works I mean u do get the CD but it may take long for the CD to reach u but its worth waiting.
ENJOY

order link --

Ubuntu Free cd

COURTESY:SPENCER

Know this: Many of my friends received these CD's in about 15 days
So have patience :)