Internet portals are websites that act as a gateway to the internet. They provide access to a variety of services, such as search engines, email, news, and entertainment. Two of the most popular internet portals are YAHOO and MSN. YAHOO is a web services provider that offers a variety of services, including search, email, news, and entertainment. MSN is a web portal and collection of Internet services and apps for Windows and mobile devices. It provides access to a variety of services, including search, email, news, and entertainment.