The tougher question would be, what doesn't Fris do? We exchange traffic, plugs and hardlinks across more sites than I can count on two hands (and contrary to the rumors, I do have all my fingers).
Hmm. What else? I've bought dozens of domains from him, and good ones at that. We send a fair amount of money back and forth epass to pp and vice-versa (if you catch what I'm saying).
As for his big money makers, it's up to him as to whether that is shared or not. I suspect he will keep such matters close to his chest.
It would be a fair statement to say that "Fris does serious business". I have seen it first hand, and I am glad that I am one of the people he chooses to do business with.
Though a lot of business flows through GFY, a great deal of it does not happen ON GFY.
