via Gizmodo by Jesus Diaz on 11/25/09
Confirmed. The rumors about Google's redesign are true, and you can try it for yourself with a very simple method.
1. Go to Google.com.
2. Once it loads, enter this code into your web browser's URL address field:
javascript:void(document.cookie="PREF=ID=20b6e4c2f44943bb:U=4bf292d46faad806:TM=1249677602:LM=1257919388:S=odm0Ys-53ZueXfZG;path=/; domain=.google.com");
There shouldn't be any http://google.com in front of that. Just that code.
3. Hit enter.
4. Reload or open a new Google.com page and you will have access to the new user interface.
It's fast and sweet, although the changes don't affect all the available sections. [Thanks Matt Karolian]