KillerFeature by using the approach described in my previous post:
When clicking inside the PDF, the cursor jumps to the correct location in TeXnicCenter!
Just thing about this.
This saves you sooooooo many seconds where, before, you just try to find something in the LaTeX code you corrected or saw in the PDF. Und now, you can just click inside the PDF and the cursor is put at the location where to make the change. Amazing. Try it out!