On Beauty: Facial Cleanser Wars!

It is definitely difficult to keep your face clean and pretty throughout the summer months.  But your face is your first introduction to the world.  Therefore, it is important to keep it clean, smooth and pretty as you can.  The question today is, which cleanser is the best for you.

I have used both Olay and Proactiv at different stages of my life.  During the awkward, teenage years and then now in my thirties, when breakouts are not so frequent.  But ladies, if you have used one or the other, which one worked best for you?
VS 

And you've used neither, what face products have you tried and works best for you?