Alice: “Hey, check this out. I’m using Google Calendar to sync all my calendars across three laptops, one desktop and one PDA, each running a different OS, including Vista, XP, OS X, Ubuntu and WM 6.1. Pretty friggin’ cool, huh?”
Bob: “Wow, so where’s the data actually stored? I mean, who does the syncing?”
Alice: “It’s in the Cloud, man! The friggin’ Cloud!”
Bob: “Where is that, exactly?”
Alice: “I don’t know, man. It’s just the Cloud! Who cares where it is? That’s the beauty of it. It’s just there, somewhere, doing its thing, man. In the Cloud!”
Bob: “Right, but what if it fails? What if your Google calendar is suddenly empty because of some glitch on their side. Oops, all your data is gone. What then?”
Alice: “No, man, you don’t understand. It’s in the Cloud! It can’t crash, bro, cuz it’s a Cloud!”
Bob: “So, the Cloud has magical properties now, does it? You know, any which way you name it, there’s still some hardware somewhere doing all the work. That means some server or servers. That means hardware failures. Whats more, this glorious Cloud is powered by software. That means some programmers. That means software bugs. Just calling it a Cloud doesn’t actually make it a Cloud, you know.”
Alice: “Right, but Cloud sounds friendly and safe.”
Bob: “And unreliable. You’d better make some local backups… just in case.”
Alice: “Whatever man, you’re such a buzz-kill. With all your talk of hardware and stuff. Mr. Doomsday, right here! Just believe in the Cloud, man. Google won’t let you down, you know. Those guys are really smart and stuff.”
Bob: “Right, don’t make a backup. Just believe in your magical Cloud people. Anyway… computers have never let us down before, right, so why worry? Moron.”
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Full Disclosure: This is based on a compilation of conversations over the past month. As of this morning, my Google Calendar is mysteriously empty. I have no backups and no recourse. The Cloud let me down and it wasn’t a soft landing. The Cloud is running hardware and software and both are prone to failure. Don’t listen to the hype. Make backups.
P.S. So, can you guess if I was Alice or Bob? =(