Here is the instructions from page 55: LabView VIs (Virtual Instruments) ..... During this lab, you will modify and use two VIs: ECG.vi and Analysis.vi. These VIs are located on the laboratory share drive in the folder LabView VIs. To use these VIs, you will need to access this folder and copy the two files; then you will paste them locally to a folder on your own computer. ........... Note: You may want to work on Analysis.vi or ECG.vi on a computer outside of the lab. To do this you will need to download the LabView application from the UT Engineering web site: http://www.engr.utexas.edu/itg/ni.cfm You will also need to download the Version 7.2 LabView palette functions from: http://digital.ni.com/softlib.nsf/websearch/50F76C287F531AA786256E7500634BE3?OpenDocument&node=132060_US