Just got an E-mail from Google Checkout,

"Hello,

We're writing to let you know that Google Checkout's free transaction
processing offer has been extended to February 1, 2008. At that time,
Google Checkout will be transitioning back to its standard fee
structure.

You will still be able to earn free transaction processing if you use
Google AdWords – for every $1 you spend on AdWords, you will be able
to process $10 of sales through Checkout for free. For additional
sales, you'll be charged a low 2.0% plus $0.20 per transaction. Fees
are the same for all payment types (Visa, MasterCard, American
Express, and Discover) and there are no monthly, setup, or gateway
fees. To learn more about Google Checkout fees, visit
http://checkout.google.com/seller/fees.html"

"Checkout. Users wanted." ?