Step Analysis Development Download the latest BETA test version of Step Analysis for the StepWatch System. 3.2k Beta for Windows Size: 11.1 MB Version 3.2k uploaded on Sept. 28, 2007 or Windows XP and Vista 3.3 USB Dock Driver (Windows) Size: 661 KB This software is required for communicating with the StepWatch3 USB Dock Only. July 24, 2006 3.2h Beta for Mac OSX Size: Version 3.2h uploaded on July 10, 2007 This is a Universal Application for Intel and PowerPC Macs