Most of my tutorails are to show the principles on PS for newcomers or old ones depending what your tecnique (sp?) is.
Almost all of my tuts give you a starting ground to base your own unique signature. I am positive that no one wants the exact same sig right? So I show the basics and someone developes a sense on how to make a grunge tutorial. be it adding lighting effects or adding in a clouds distortion filter or anything!
My sig right now is based off my own tutorial.
All of my tutorials are like this and will be, so get used to it.