Blender 2.7 Hair particles and physics?

I’m only finding 2.65 / 2.66. None of them have the Physics dropbox that the modern one has, or Hair Physics for 2.7. Does anyone know any good tutorials for current version of Blender? Or Tutorial Videos [for Cycles Rendered Particle Hair]?

I finally got finished with the skin and body of my character, I’m not doing hair and eyes. But I keep running into problems with hair since the physics / animation tutorials I’m finding are for Blender Versions that are seriously out of date, and missing the newer functions / features. Or have different ones than what are out with the newest version.