Typically used as a derogatory term for Microsoft. Typically used by those who use Linux as their operating system, it implies that Microsoft, a business, cares about business-related things.
The person said M$, so I naturally dismissed their opinion on what is the best operating system.
Prices shown in USD.
邮件由 email@example.com 发出。我们决不会发送垃圾邮件。