Bar code readers; Bar code scanners; Computer software platforms, downloadable, for scanning and reading bar codes with a mobile communication device; Computer hardware for scanning and reading barcodes and tracking packages; Downloadable computer software platforms for retrieving information about goods or physical objects on mobile communication devices; Downloadable computer software platforms for obtaining, organizing, and sharing information about goods in transit on mobile communication devices; Downloadable computer software platforms for the identification of goods or physical objects through barcodes, labels, images, voice command, keywords, gestures or radio-frequency identification with mobile communication devices; Downloadable mobile applications for scanning and reading labels and bar codes for the purpose of identifying goods, collecting the GPS location of goods, and uploading such information to a database or feed; Downloadable computer application software for mobile phones, namely, software for scanning and reading labels or bar codes to track the GPS location of goods; Downloadable computer application software for mobile communication devices including tablets and smartphones, namely, software for scanning and reading labels or bar codes and collecting information such as GPS location; Electronic devices for locating and tracking shipments and packages using mobile communication devices