Arduino Due and ADK 2012

amberjack1394:
Hi all,
I just confirmed upload of modified ADK2012 to DUE on both Mac and Win in my desk.
Mac:
Macbook Pro 10.6 with JDK 6 DUE: program port
Win:
Windows7 64bit DUE: native port (BOSSA Program port (COM**))
Thanks to aleu and jamgofei and all.

Why don't the mac/windows tools use the same port for programming?