I was thinking the same thing: how will I use email on my phone? I use Mailbox for iPhone. I wonder whether one could create Gmail filters that essentially map

I was thinking the same thing: how will I use email on my phone? I use Mailbox for iPhone. I wonder whether one could create Gmail filters that essentially map the Gmail multiple inboxes to custom lists in the Mailbox mobile app (which looks like "label:[mailbox]-later"). The result would make it easier to categorize new mail and to find existing mails.