Wow, this is amazing work zazun! Gratz on your guide! Unfortunately I do not have a USB port on my N900 anymore so I cannot try it out... but still is great work!
I do have a little question, out of curiosity, how come nobody seems to be able to dual or triple boot from the eMMC? Aren't we able to partition the 32gb to show up as multiple drives and install the different OS onto them?
yes of course .... edit : because install on eMMC is dangerous... you'll need to repartition it and it could corrup your system =S