True, the WR does not contain any bundle of spyware or PUP or any injection.
Dang straight, and it isn't going to.
I looked into those before, toolbars, downloaders and all that other crap, and you know what? It made me feel dirty. I hate these things as much as anyone and looking to add it in to make a few bucks made me feel like a dirty hooker. "Here, do our bidding and we will throw a few extra dollars your way"
So no, no crap like that as long as I am in charge. So if I need to make money then I make pro versions. Even then I try to do that right by making sure anything that was free before hand stays free and that the pro is new things. I don't take away from my users.
Shane