montapar

What are they....?

Travel?
Ringtones?
Music Downloads?
DVD Rentals?
Shopping?
Gardening?
Sports Betting/Gambling?

Can someone please enlighten me as to what the top mainstream niches are.... I mean, what is hot right now? what is everyone into? What types of sites are getting tons of traffic?

Thanks in advance, and yes, there is a purpose to knowing the answer to this...