Sorry folks but it looks like I was a bit too premature with the RPC release and got my libraries mixed up. Hopefully, I have sorted it now and a corrected version has been put on the web site. If anyone does download it, can they please confirm it works on their setup. Thanks.
I have been in touch with Tom and expressed my interest in porting RPCemu to the Mac. He has given his approval and so I have made a start in getting both RPCemu and Arculator running under OS X. Initial findings are good and both programs are now booting to the desktop and running software. There are still things which need tidying up so the software isn't ready for general release yet. For anyone interested, you can see screen shots of the software running on my web site ([link]). If you are interested in receiving a copy of the software when it is finished, please send me an e-mail and let me know.