Additional images are coming out, and this one reveals the Salamanders Chapter Objectives from this weeks' White Dwarf. Specific Chapter Objectives sound like a good idea, and doing this in the new codex definitely adds to the larger codex we are seeing this time around.
here is the link via Captain Citadel on the Bols Lounge
http://www.lounge.belloflostsouls.net/showthread.php?55396-New-Space-Marine-Codex-Rumor-Roundup&p=497090&viewfull=1#post497090
