I am using x86 and x86_64 systems (Geode, Pentium, Core 2, etc.) to create servants which have a specific task. One of the tasks is to provide a owserver, another is to automatically start xorg and vlc and play IPTV stream. I have managed to create a working environment and have been using it for sometime. I have started to strip the system down to strip the system down in order to start the system faster and use less flash space as possible.I make use of Virtualbox and Gentoo inside the Virtualbox to create a working system. Using a script I create a squashfs file with the root in it, but stripped off everything unnecessary (for example /usr/src and /usr/portage).
I didn't find the right solution from the Internet.