I went through a few of those megatrends, I wonder if even 5% of the post would qualify as being about gambling.
Since I'm pretty sure a lot of the posters don't actually gamble or don't have a clue how to place a bet other than on the winner, most of the discussions there could be classified as football fans talking about their team, one spot in one hundred talks about spreads, about handicaps about anything, it's about X beat Y so they might beat Z, A is a great player or bad one, xerox copies.

That being said, I've been always curious, in that whole mess of a board, is there a horse racing topic as I haven't seen one and it's the only spot I actually gamble on, not just watch.