Storage in the Cloud

These days when Internet connections are fast and everywhere, saving data on local hard drive is rapidly becoming obsolete. Many applications are already running on external servers rather than on the user's computer as well. It's a very fascinating scene - it gives the freedom to save data/apps in one place but use it anywhere, on multiple devices from desktop computers to phones.

"Cloud" services as such aren't entirely a new thing, however. I'd imagine e.g. Picasa Web Albums can be counted as one and I've been using it for years. But it's been a very specific service. Today, there are fully functional web-apps, vast amount of services but also plain and simple cloud storages, They've been around for some time too, but now their use among regular users are exploding, thanks to the extremely user-friendly interfaces (e.g. Dropbox) and system level integration in Mac OS X (iCloud) and upcoming Windows 8 OSes (SkyDrive).

I don't have experience from iCloud (even though I use a Mac), but I've been getting familiar with SkyDrive since I use it a lot on my phone. In fact, I am slowly moving away from physically connecting the phone to my Mac to transfer images and videos, I simply save them from my phone to my SkyDrive folders and they're safe there even if something happened to my phone. SkyDrive actually has automatic image back-up from the phone, but I don't use that (I want to trash bad pics immediately). Same functionality is in iCloud backing up your docs, apps, music, pics etc. automatically. So even if your back-up hard drive was destroyer along with your device, the stuff will still be safe on servers far away, and you can fetch the stuff back. Pretty cool!

Left: SkyDrive app on Windows Phone 7.5. Right: Dropbox icon in Mac OS X.

My version of OS X cannot run SkyDrive application so I can't tell about that, but browsing through the files and folders and uploading stuff is pretty convenient through web browser as well. Dropbox, on the other hand is fantastically integrated into OS X desktop itself, it appears as if it was a local folder. Just drag and drop files and they'll synch into cloud! Ready for you to use on different platforms whenever necessary.

So if you're thinking about getting a back-up hard drive or a new USB-memory stick, think again, they might not be necessary at all! Most of the big players in tech industry are now offering some sort of cloud storages/services, mostly for free! You should check them out.

Update: Google Drive went official today so it joins the competition of the largest Cloud storages. Engadget has put up a nice comparison table
 

Links:

SkyDrive from Microsoft
Dropbox
iCloud from Apple
Google Drive from Google