How to download OS X Yosemite 10.10 Beta

This video will show you how to download OS X Yosemite 10.10 Beta.

Apple has released the latest version of OS X to the general public in the beta form and the full version should be released in Americas fall. You will need an iTunes account to download the software. And the link for the download is below.
https://appleseed.apple.com/sp/betaprogram/