Hey Guys,
Are you familiar with the feel of "hugmm let's check whats next i can run on PPC", so I'm on such point with Ad Words and was wondering how you guys get new ideas, where you going to research on ? trends ? beside the obvious of "word of mouth".
Gambling, Insurance, Dating - full capacity.
Looking for new markets, which not saturated as hell already, I believe that we all here have a place to play isn't it ? 
I'll be glad to learn from you guys
Rio
One solution is to make your own products/services so that there is little or no competition.