Who among us doesn't live on email? We all spend way too much time getting interrupted by messages that aren't important because we're on so many mailing lists. Most of us don't even know how we ended on most of the lists, but because of the all-to-common auto opt-in lists, it's not going to go away any time soon.If you are overwhelmed with insignificant subscription messages every day, an awesome tool called 'Unroll' is worth a look. Once the system scans your inbox, it alphabetically lists your subscriptions so you can select that ones you want to keep, the ones you want to unsubscribe from or add messages to what they call a 'roll up'. It's a daily digest of your subscriptions that you actually want to see condensed into a single message, so you no longer see them all day long. You can mark important messages as 'Keep in Inbox' so that you see them as they come in. Unroll.Me works with with most major web-based email tools:  https://unroll.me
