Nowadays, people are using information technologies far more regular then just ten years ago, mostly in our country. We are using applications on our smart phones, laptops, even in the TV. Beside, very relevant places, such as hospitals or schools, are employing IT specialist to aid them with creating modern network for their offices. Years, when school books was on paper are gone, nowadays parents have a chance to see notes of their kids online. If you are owner of a company, you may also consider to deliberate some modern technologies.