I;m interested, since bitcoin isn't that much widespread yet, how are businesses (that are directed towards bitcoin only) doing? Is it paying off or is there some serious profit involved?
I didn't understand well what you said. But a bitcoin success business are the casinos. Some of them are allowing only bitcoins and they are making nice profit letting players gamble anonymously, good for who lives in countries where gambling is forbidden.
But to make a business be successful you need to be a professional, need to be dedicated to your site, service, only this way you will achieve your goal.
And if you start by opening an online gambling casino it will certainly be a quick ride because the gamblers could bankrupt with your online casino game system.
Indeed its a bit gloomy because gambling is prohibited in most countries.
The competition is getting bigger now, it's a billion dollar industry so if you want to compete make sure you have the capital
so you can sustain your business. The risk is still high even though you win most of the time because you need to look for a good market.