> Trying to make a 64 bit Live iso of SL 6, it just hangs halfway through. > > Has anyone really used the revisor on SL? > SL LiveCDs are not build with revisor. They are directly build with livecd-tools, see http://www.livecd.ethz.ch/build.html "it just hangs halfway" is not really meaningful. Any error messages, logs, ...? PS. I don't use revisor. Urs