Running VirtualBox VM host on ReadyNAS Pro

Wow, matty this was quite a procedure. I finally bit the bullet because I really want to run some things I can't on etch. So thanks for the detailed instructions. I got through everything and didn't toast the system :-) so that's the good news. However at the end after the last reboot when I try to open phpvboxmgr on the web I get an error about namespace not found from php. There is another couple of guys who had this using whocare's addon but they could not recall how they fixed it. I'm using whocare's PHP addon. Maybe there is a config step related to that I'm missing?

thanks,
steve