Physical Acoustics Corp.'s (Princeton Junction, N.J.) Pocket AE, a computerized, battery-operated, handheld, standalone system for acoustic emission (AE) testing and leak detection applications, performs traditional extraction-based AE signal processing, as well as advanced waveform-based acquisition and processing. Text and graphics are displayed on the Quarter-VGA-sized color LCD screen. AE data saved in traditional PAC DTA files are transferable to a desktop or notebook computer via compact flash cards and/or the USB bus, for full data analysis using PAC's AEwin software. pacndt.gocomp.biz/1