We are going to build and launch a cloud service for an user to transfer file(s) between his multiple devices. By devices, we mean cross-platform devices i.e. PC, Mac,smartphone, tablets. Our product is called Dmail which is a shortname of Device Mail.
User needs to install Dmail apps in his devices and register them. User selects a file in one of his devices and clicks on 'Dmail to' and selects one or more of his devices. He can open the Dmail inbox in the recipient device and picks the file.
To put it in a simpler way, Dmail is like email in lot of ways. But instead of one inbox and one email id synced in all devices, Dmail gives separate inboxes for each device to send files and content.
Dmail inboxes become the tool to manage the activities planned for the content which were switched between devices.