"The 7 sins of Windows 7"

Some points people don't often think about when they're considering operating systems:

Poisoning education, locking in users, abusing standards such as OpenDocument Format (ODF), leveraging monopolistic behavior, threatening user security, enforcing Digital Rights Management (DRM) at the request of entertainment companies concerned about movie and music piracy, and invading privacy.

http://www.computerworld.com/s/article/9137119/Free_software_group_attac...