National Instruments announced today it is bringing the award-winning LabVIEW graphical development environment, first created on the Mac OS more than 15 years ago, to Mac OS X 10.2 (Jaguar). With LabVIEW, scientists and engineers can create applications, or virtual instruments (VIs), for acquiring, analyzing, and presenting a wide range of technical data, including temperature, pressure, vibration, and voltage. A free preview copy of LabVIEW for Mac OS X, which will be on display this week at Macworld San Francisco, is available to those interested in learning more about developing measurement and automation applications for Jaguar.