Today, iTunes Match went down. Yesterday, it was iMessage and FaceTime. Since launching iCloud to the public on October 12th, 2011, Apple just hasn't been able to keep its cloud-based services airborne.
Sure, the most basic iCloud plan is free, but iTunes Match costs $25 a year. As a replacement for the MobileMe catastrophe, iCloud has been anything but excellent. It's painfully unreliable. Here's a rundown of Apple's biggest cloud failures over the last 13 months.