MSN (Microsoft Network)

 MSN (Microsoft Network) was an online portal and a collection of internet services provided by Microsoft. It offered a range of content and services including news, weather, sports, entertainment, email, and more. However, as of my knowledge cutoff in September 2021, MSN has undergone significant changes over the years.

In its early days, MSN served as an internet service provider (ISP) and offered dial-up internet access. It later evolved into an online portal that aggregated various content and services. MSN.com served as the main web portal, providing news headlines, weather updates, stock market information, and a variety of other content.

In terms of email services, MSN Hotmail was one of the most popular free web-based email services, which was later rebranded as Windows Live Hotmail and then Outlook.com.

However, please note that my information might be outdated, as MSN has changed over time. It's always a good idea to visit the official Microsoft website or conduct a web search for the most up-to-date information on MSN and its current offerings.