bookmark for quick boot

1. http://www.linuxjournal.com/magazine/reducing-boot-time-embedded-linux-systems?page=0,0
2. http://free-electrons.com/services/boot-time/
3. http://free-electrons.com/pub/conferences/2011/genivi/boot-time.pdf
4. http://free-electrons.com/blog/lzo-kernel-compression/