Another tool to use for figuring out spam rules is always helpful. I actually got hit by the Gmail spam filter with my Hacker Newsletter (http://www.hackernewsl

Another tool to use for figuring out spam rules is always helpful. I actually got hit by the Gmail spam filter with my Hacker Newsletter (http://www.hackernewsletter.com http://www.hackernewsletter.com) project last week. Checking that specific email in the tool however shows it scored a -0.1. :) So, as with anything... use this resource with care and make sure you do a lot of other testing as well.