Agree with Cook on Dave, MMA and Yahoo. The tricky issue there would be what Dave is making off it, and whether it drives anything towards something he makes money off of.
Dave isn't exactly the sharpest when it comes to the front end of business decisions. He was the anchor to the Hotline, and always was going to be if he had a clue going in. But other people made a good chunk of change off it for being "partners" while adding almost no value. The website has been discussed over the years, probably funniest by Zach Arnold when he was an insider there. He made a sting of errors there. eYada was great for Dave because he was one of the folks getting paid while Meyerwitz blew through investors money like a crack whore going through her rocks. But I'm not sure if the experiance was a positive for his business other than the $$$, and it something that a longtime reader like Yohe points to as the point where the opinion element of the wrestling side of the WON started declining pretty fast. So...
There are people who do what Dave does over at Yahoo and it's nearly their entire career. Rob Neyer at ESPN has been doing webpage pieces for ages... I want to say back to the 90s. It pays enough that it's what he does, with the books he's written almost side projects. There are a lot of other guys like that.
Considering the hits Dave gets, he should be making a big chunk of change. Not more than he makes off the WON print version at this point (depending on what the subscriber base is)... but a big chunk o' change.
I'm not sure if that's the case. I hope it is for his sake, but he's not always cut great deals or really thought these things out in depth. :/
John