I'm always looking for new ways to manage my e-mail better. The Mailbox app has helped no end. My Inbox is never at zero, but it does enable me to filter out the non-important stuff and have a start reminder of all the things I have outstanding. Just heard about Inbox by Gmail. There's an article about it here: http://9to5mac.com/2014/10/22/googles-new-inbox-app-is-a-marriage-between-gmail-and-google-now/ If anyone has any spare invites, please do let me know if you have a couple spare. I'll naturally do the same if I get any in the future.