Fresh on the heels of today's Google+ announcement (and likely because of that announcement), the search giant just launched Google Takeout—an update to their previously mentioned Data Liberation Front that allows you to export your data from several Google products in one simple download. Currently Takeout supports mass exodus from Buzz, Contacts and Circles (the latter of which is new to Google+), Picasa Web Albums, your Profile, and Stream (also part of Google+).
