This Is the Easiest Way to Filter Junk Out of Your Gmail Inbox
via lifehacker.com
Short excerpt below. Read at the original source.
No matter how dedicated you are to responding to and archiving all your emails, there will always be one thing preventing you from hitting true inbox zero: all of those mailing lists you’re subscribed to. These horrors will visit you at all hours of the day, making it harder to spot the truly important messages […]