Remember how Microsoft spent years in hot water in the late ’90s and early ’00s by forcing Internet Explorer on its customers? European open-source cloud company Nextcloud does. Now, with a coalition of other European Union (EU) software and cloud organizations and companies called the “Coalition for a Level Playing Field,” Nextcloud has formally complained to the European Commission (EC) about Microsoft’s anti-competitive behavior by aggressively bundling its OneDrive cloud, Teams, and other services with Windows 10 and 11.