Landscape of e-business E-commerce E-business E-government E-education E-healthcare E-media E-community But what makes them success or fai?Landscape of e-business ◼ E-commerce ◼ E-business ◼ E-government ◼ E-education ◼ E-healthcare ◼ E-media ◼ E-community But what makes them success or fail?