On the homepage of Google Image Search, 'Learn about and participate in The Obama Time Capsule project.' with a link to: http://www.theobamatimecapsule.com/

<<3 Easy steps to personalize your copy of the obama time capsule

   1. Step1-button STEP 1 Purchase THE OBAMA TIME CAPSULE on Amazon. One order per personalization. Within 3 hours of authorization an email will be sent to you so that you can begin personalizing your book.

2. Step2-button STEP 2 Personalize your book. Our web site will guide you through your a simple process to input your name and photos. Check out the How to Make a Book page to see all the fun ways you can personalize your book.

3. Step3-button STEP 3 Receive your personalized copy of THE OBAMA TIME CAPSULE, which weaves President Obama's extraordinary journey together with your own name, photos and thoughts.>>

From the page's HTML:

   <!-- This is for registration with Google for Picasa integration -->
   <meta name="verify-v1" content="kmI1E0v8dYxe1whmXbiDIc+M5dAqeF2kvkEWPYKuAC8="/>

When I check the Google Image homepage now, I can see several of the links like Time Capsule, Image Labeler Game removed.

For reference, the old version:

http://blogoscoped.com/files/google-images-time-capsule.png

[Edit: Hmm, and it's back to promo homepage for me.]