Measurement Computing, Norton, MA, has released DASYLab 10 graphical programming software for test and measurement that is compatible with Microsoft's Vista® operating system. It is optimized for operation on multi-processor PCs. New features include a Diagram Module that can be configured as an enhanced Y/t chart, X/Y chart, or data chart recorder. It supports multiple y-axes, and lets users assign signals to each y-axis. A Benchmarking feature measures and records the execution times of individual modules in a test program, and a User-Defined Order of Action module lets users specify the execution order of the actions. An OPC driver supports multiple OPC servers, and FFT and related modules can process data using any block size. Other improvements include sequencer support for HTML file export, and the ability to import and export global variables and strings automatically at measurement start and stop.