8 cool new touchscreens

The technology isn't anything new, but suddenly there's a deluge of touchscreen devices. Can the upcoming iPhone help U.S. consumers kick their keyboard habit?

Samsung F520
Not yet announced

Samsung is betting that the hybrid touchscreen/keypad approach it has taken with the F520, unveiled last February, will help dent iPhone sales. But the company hasn't announced when the "dual-slider" device will be hitting American shores.

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