Logger Lite 1.7, released July 1, 2014, is the last version to support Windows XP, Windows Vista, and Mac OS X 10.6. To download, click the appropriate link below:

Windows (XP, Vista, 7, 8)
http://www2.vernier.com/download/LoggerLite17Installer.exe

Mac OS X (10.6-10.9)
http://www2.vernier.com/download/LoggerLite17.dmg