Google Checkout is making it even easier to customize the process of checking out for the users and the merchants. With an added feature such as e-mail voicemails for invoicing, it creates a unique customized response for the consumer.
I’m not aware of any other processing platform that offers this feature right now. Maybe 2Checkout and Paypal will hop on the band wagon at some point, but Google seems to be the first to offer this server.
