During the kickoff Microsoft keynote that marks the start CES, Steve Ballmer announced that Windows 7 beta is available starting today for TechNet and MSDN subscribers. Nothing too exciting there for the average Joe, we know, which is why we were excited when he also mentioned that the beta would also be publicly available beginning this Friday, January 9th. You’ll be able to grab either the 32-bit version, or the 64-bit version of the Windows 7 beta software if you are one of the first 2.5 million people to hit the download button. You just need to head to the Windows 7 product page to do so. Just be aware that the beta software will expire on August 1, 2009.

As part of the release, Microsoft was also happy to note that Windows Live Essentials, “a free suite of communications and sharing applications that make it easy for people to communicate, share and keep their online lives in sync and in one place with one login,” is now also available on a worldwide scale.