Jailbreak is one of the hottest product for now in the market, just wonder whether it is worth setup one site just to sell this product? Any comments? Thanks
Did you do your research on Google? Why don't you research the niche, before jumping in it? You never know if you'll have a good product, until you dive in.
Yep research is the only way You should do many mini sites and one main site that could make you monies.