Here is a current list of all the blogs I read and the reasons for that (they aren't all 40k). Please check them all out and if you what you see then follow them. Thanks in advance.
All things Fett - Who wouldn't love this blog? Full of lego and cheap alternate minis.
Apostates Anonymous - Harlie love on this blog.
Andy of the Aett - lots of Horus Heresy.
Blimey! - British Comics Blog
Cellar of Dredd - John is a nutter and has a burning passion for Dredd.
Creative Twilight - A community focused blog on wargaming.
Drunk Polkaroo - A beer and well being blog
Faeit 212 - Supported me in my earlier Fallen Princes blogging days.
Four Dads of the Apocalypse - Straight forward easy reading, fun 40k blog.
Gav Thorpe - One of my favourite Authors who has even responded to my post on Facebook.
IDIC Beer - Great battle reports and all round great guy!
The Rune Council of Ulthwe - Eldar themed and full of battle reports!
Sean's Wargames Corner - Lots of 80's figures or Oldhammer style posts love it!
Sons of Taurus - A blog following a Word Bearers collector. An army I would like to collect one day.
Tale of Painters- Stahly is a stunningly great Eldar painter
True Mini Wargamer - His Infinity terrain projects are inspiring.
2000 AD Covers Uncovered - The art behind the covers