Bottom line: the new inbox is an interesting option for folks who haven't warmed to Priority Inbox.

CNN: Gmail's new inbox can auto-organize your messages

Moving along, flagged messages will now sit at the top of the inbox so that they don't get lost in the morass of incoming mail.

ENGADGET: Microsoft adding new features to Hotmail over 'the coming weeks,' releases an Android app

Cherokee Nation translators worked with Google to come up with terms that didn't previously exist in Cherokee, such as "inbox, " "sign in" and "spam".

BBC: Quiz of the week's news

They argue that they don't create any kind of a contract between sender and recipient merely because they land in the recipient's inbox.

WSJ: Email Disclaimers Proliferate