Online Business kinds:
1. Business Product Creation
The point here is that all sorts of online businesses that shaped its own products, for example: selling ebook, audio, video, also can be a real product, for example: selling clothes, accessories computers or so-called online stores. Ownership of business in the form of service / something else in this category, for example: a classified ad sites, forums buying and selling, social networking, etc.. So the owner kaskus, facebook, kotasantri and others fall into this category.