Add to "Extremely impressive or surprising": Scan barcodes of almost any product, accessing a worldwide database of products to both identify the item scanned and provide comparative pricing and locating (RedLaser).
I like your list, and I like how smartphones do enough to surprise grizzled old internet vets like us.
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Date: 2011-03-11 06:42 am (UTC)I like your list, and I like how smartphones do enough to surprise grizzled old internet vets like us.