Universal Product Code apps for the iPhone let shoppers find additional information and perform price comparisons on products while inside a store. They also let allow an iPhone to serve as a front ...

Barcode technology makes real-time data collection possible. Despite the multitude of barcodes in existence today, universal product codes remain among the most useful to a small business. Because UPC ...

If there was any doubt that the Nikon D90 D-SLR was coming your way, and a Best Buy stock record wasn't enough after a Circuit City inventory screen didn't sway you, then perhaps a snapshot of the ...