Google Smartbox by Inbox

Google has launched a campaign to promote Smartbox, a better, smarter mailbox that fuses physical mail with everything you love about the electronic kind. Google Smartbox is currently in field trial, stuck in the ground, in a field, for Inbox by Gmail customers. If you’re not yet using Inbox, simply email inbox@google.com any time before April 2 to be invited, and to reserve your spot on the Smartbox waitlist.