As many as 13 Apple services are not working for some users, according to the company's systems status page. These include the App Store, the Mac App Store, Apple TV services, iTunes In The Cloud, Find My Friends, Find My iPhone, and iWork for iCloud.
The outages have been going on for about an hour and a half now, as of 2:30PM Pacific. Apple isn't yet giving an ETA for restoring the services for all users. MS