• Install Debian
• Add following lines to /etc/apt/sources.list :
  deb http://live.debian.net/ sid-snapshots main contrib non-free deb-src http://live.debian.net/ sid-snapshots main contrib non-free
• apt-get install live-helper git git-core svn sudo
• mkdir /home/webconverger
• cd /home/webconverger
• git clone git://git.debian.org/git/debian-live/config-webc.git
• modify /home/webconverger/config-webc/webconverger/auto/config
  ( i.e. change
  homepage=http://portal.webconverger.com to the one you want,
  add Kioskrest every 10 Minutes after last use:
  kioskresetstation=10
  change bootlogo
  change website to the one you want and add an bg.png to the account,
  otherwise add noxbg to the boot to make the background blank )
• cd /home/webconverger/config-webc/webconverger
• lh config
• lh build
• /home/webconverger/config-webc/webconverger/binary-hybrid.iso

Clean to rebuild:

• cd /home/webconverger/config-webc/webconverger
• lh clean –purge