If you have been waiting to grab a copy of Windows 7 Beta build, here is some information for you. The limited edition(2.5 million copies) of Windows 7 Beta build will be available to every to download from 12 PM PST of January 9th, 2009. The information is provided on Microsoft Partner Program website
< p>Partners with a MSDN or TechNet subscription can download Windows 7 Beta now. All other partners can download Windows 7 Beta starting January 9, 2009 at 12:00 P.M. Pacific Time.
It's approximately another 1 hour we have to wait to see download links on Microsoft Windows 7 website. If you would like to track the current PST Time check this link.
Link to download Windows 7 from Microsoft Website