Arduino 1.6 9 Free | !!link!! Download
One reason users still prefer 1.6.9 is its lightweight nature compared to current versions. Paul Rogers: Your Blog
At the time of its release, 1.6.9 introduced several critical fixes and features that improved the user experience over previous 1.6.x iterations: arduino 1.6 9 free download
It addressed a notorious bug from version 1.6.8 that caused communication issues with FTDI serial ports on Windows. One reason users still prefer 1
Available as a DMG disk image, compatible with older versions of OS X such as 10.8.3 (Mountain Lion) and up. arduino 1.6 9 free download