Re: [Trisquel-users] On the conversion of a Macbook Pro

[mono]

you can boot the mac from usb device/pen.
you whould need to format it with gpt and have an EFI System patition on it.  
Booting the mac with holding down the  key then allows to select a bootloader  
from the EFI partition. grub would do and then could boot a liveCD.iso which  
is on a second partition on the usb device