KVM, QEMU, and kernel project management

The USB support is still sort of crappy, or was at the end of last year anyway. I tried to use it to populate my mother's new iPod (which of course meant running Windows and iPlayer under KVM, because Rockbox doesn't work with new iPods). After fixing two buffer overruns from insufficiently small USB buffers, it... hung indefinitely, and qemu sprayed error messages out at me. (I never got around to reporting it as a bug on account of the unexpected arrival of Christmas: I'll try again one of these days and characterize it more precisely.)