I got this article from: www.pcworld.com by Jon L. Jacobi
Portable Hard Drives: A Terabyte in Your Pocket.
Good things come in small packages--and when it comes to storage, the saying couldn't be more true. No matter what size your data set is, you can find a stylish, pocketable wonder of modern miniaturization to store it and transport it.
Tiny Size: Car keys (left) aren't out of scale with Samsung's 120GB S1 Mini and WD's 500GB Elite drive.
All portable storage units do basically the same thing, but these days they come in more flavors than you'll find at Baskin-Robbins. PCWorld Labs tested 22 models, from the credit-card-size Samsung 120GB S1 Mini to the latest capacious yet svelte 1TB Seagate FreeAgent Go and Western Digital My Passport Essential SE 1TB drives. We tested dockable models, ruggedized units, and multiple-interface units that can connect to almost any PC. Many of them came with surprisingly capable customized software packages that pop up the minute you attach the drive.
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