I know that this question has been asked before, but now that Tiger has been released and MS Virtual PC 7 no longer works the question has a different context. I need an alternative to Virtual PC to tide me over until Microsoft get around to fixing the networking issues. There seem to be quite a few alternatives available mainly based on either Qemu or Bochs. Does anyone have any experience of these running on 10.4 and can you make any recommendations? Also I would be nice to be able to run PostgreSQL 8 on the virtual machine, postgres does not work on Virtual PC, does anyone have any experience of running it on any of the alternatives?