Abstract: The present invention provides systems for and methods providing a user in a commercial establishment with personalized information, which can include a personalized shopping list, targeted advertisements, health information, nutritional information, promotional offers, offers on sale items, offers on discounted items, manufacturer's coupons, storewide coupons, information on user specific favorite items, and information on user specific staple items. Also disclosed is a device for and method of providing the precise location of a user in a commercial facility comprising a signal receiver and position calculating system that uses one of biangulation and triangulation techniques.

Abstract: An automated inspection tour includes a sequence and location of multiple inspection points marked with a unique identifier. User performs inspection tours by proceeding to each inspection point in the sequence indicated, and operating a portable data terminal (PDT) to read each unique identifier. PDT may include a handheld mobile computer including an integrated laser barcode scan engine. RFID, or other electronic scanning devices. User must be physically located proximate the unique identifier to obtain an electronic reading. Each unique identifier is encoded with data including a location of its associated inspection point. PDT is used to perform an inspection tour of the premises for reporting and resolving hazards. The software application enables user to record location response parameters and enables user to record store conditions during an inspection tour. Inspection data is transferred continuously during a tour via wireless network communication.