A recent article in InformationWeek magazine says that Wal-Mart Stores Inc. is experimenting with sensor technology, pursuing two "proof-of-concepts" that would speed products to shelves and provide customers with better quality produce.

Brake problems on big trucks and buses -- the number one safety and maintenance concern with operators and regulators -- could be spotted and fixed sooner with a radio frequency identification (RFID) inspection system being developed by Zonar Systems and Spectra Inc., the companies say.

SANTA CLARA, Calif. & GRAND BLANC, Mich.--(BUSINESS WIRE)-- Stargate Mobile will offer real-time oil condition monitoring services for commercial vehicle fleets using Symyx Technologies' onboard telematics package.