Square Peg - Sometimes Mind control works both ways, 2 different methods, 4 different girls.  Lots of fun.
Stanley’s Science Project - Stanley definitely deserves an A, he's VERY convincing.
Stop Watch - Nicely written fairly standard time stop stuff, plenty of sex and it actually has an ending.
Stop Watch: Genesis - A continuation of another good story, this one definitely needs a few more chapters.
Straightening Things Out (DocBoss1) - Chapter 1 says it all, be careful what you wish for.  Nicely done DocBoss1
The Stranger - Love can take some strange turns, even stranger with hypnosis.  Made me smile.
Strings - I am not really into puppets, but this was well written and quite enjoyable
Stroll - I enjoyed this story, but I have my own Rose so that may have had something to do with it.  Still, I do wonder how she would react to it :)
Study Day - Nicely written, I like the Dr's internal struggle before giving in and being evil :)
Stuffing the Turkey - An amusing little holiday themed impregnation story.
Sub Routine - Definitely insidious, not the hottest story but quite well done.
Subject MC5 Has Escaped - it's good to see that all the Mind Controllers aren't evil, they just have to learn how to control it and find the right people.
Subliminal - It's good that this man works so hard to make his girlfriend happy all the time.
Subliminal Bliss - Not a bad read, not a ton of sex but fun
Subliminal Seduction - This boy definitely worked the subliminals just right.  Well done.
Subliminal Submissives - Some very nice interoffice mind control
Sublimated - Through subliminals a man gets everything he could possibly want until...
Subliminator’s Assistance - Semi-sequel to Sublimated.  Billy_Ray77 does a great job and the story is a lot of fun.
Substitution - Not sure how I missed this one, but a nice job slowly tweaking two girls to his will
Success! - Ahh, yes, be careful what you wish for, especially the painful joke at the end.
Sumana’s Deal - Not sure how this one slipped through the cracks but nice hot, plenty of sex and sadly incomplete.
Summer’s End - a little disjointed, but very enjoyable
Sunday Is Sinday - Very definitely blasphemous and quite enjoyable
Sunrize Radio - lonewolf9999 has written a very involved story about a radio hostess, some hypnosis, and a long spiral into depravity.  Well done!
A Surprise at Home - The story is enjoyable although I'm not entirely into the mindless obedience, I prefer a bit more fight along the way.
Susan Doesn’t Live Here Any More - Actually Susan still does, but she has fewer choices.  Nice read.
Suziesmesmerizedfantasticsexytrancehypnosis - Ahh, words they can certainly get you you in strange ways.  Even stranger with the right triggers.  A fun little story.
Sweet Girlfriend - The MCer in this story actually seems rather nice, he just likes to share.
The Sweet Smell of Failure - A nice little story involving subliminals used to convert a roommate.
The Sweet Smell of Lust - a long series about a boy that discovers a pheromone and uses it to control the women around him.  Quite hot.
Sweet Surrender - I'm pretty sure with a few boxes of those sweets you could rule the world.
The Sweetest Revenge - Revenge comes in many forms, this one purely sexual.  Part 3 is the best.
Switch-On - The first Switch-On story where an evil uncle and dad use it on their daughters.  One of 4 stories about the Switch-On device, They're all well written but follow similar paths.
Switch On: Daughter’s Discipline - Cheap and affordable mind control is always dangerous, especially if the dubject doesn't even know it's happening. 
Switch On: Siblings’ Raucous Rivalry - A mother uses the Switch-On device to keep her kids from fighting but should have read the instructions first.
Switch-On: Mom Makes a Mistake - A mother buys a Switch-On device for herself but her son gets access to the controls.
Synergy (Hypknot Eyes) - A nice little story about a MCer who tests his device before using it on the person he desires.
System Corrupt - BEWARE the HypnoVirus :)

Well, that's it, made it through S, only 389 R's, should be a piece of cake!