4M - A guide to T v Z

To all my Terran buddies, 

Just picked this up from TeamLiquid forum.  This is a very well written guide on how to use 4M (Marines, Marauders, Medivacs and mines) against a Zerg.  A great guide and a horrible day for Zerg players like me :(

The guide contains build orders, openings, transition into mid and late games and Zerg's counter and how you counter that :).

http://www.teamliquid.net/forum/viewmessage.php?topic_id=425617
Oh it also contains lots of replays.