2. Bootable root filesystem
===========================
Necessarily, only tested on balloon3 so far and it is far from perfect,
but, it does boot with Linux balloon 2.6.22.2-pxa270 #2 Thu Feb 21
10:52:05 GMT 2008 armv5tel unknown and associated modules. (Remember to
install the kernel modules after installing the root filesystem even if
the kernel has not changed.)