Does the dell inspiron mini 10 come with any kind of mobile connectivity without paying extra?

Answer 1

No, for universal mobile connectivity, you must pay for a data plan with a wireless company. However, the vast majority of laptops (including dell mini 10) are equipped with wifi connectivity. This means that if your school, employer, or home has a wifi network, you will be able to browse the internet at those places. Wifi networks are also available in many stores and cafes, as well as in dense urban environments.