A shoe is improved by including: at least one accelerometer for generating acceleration signals and a processor configured to process the acceleration signals to determine one or both of speed and distance traveled of a person wearing the shoe. A shoe and a garment are provided with a wireless transmitter, to provide information about the shoe/garment or a person wearing same.

 
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< Interactive two-way collaboration in process control plants

> Messaging system configured for selectively accessing subscriber spoken name from a directory server based on determined unavailability of messaging server

> Multimedia message center and telecommunication device for accessing stored multimedia messages
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