The way the virtual environment works is quite transparent - and you don't need to connect to the Internet in the virtual environment other than to download your data and view your charts. There's no need to use it to connect to your broker etc - you can use your native Mac environment to do that.
It's certainly worth a try - especially to get away from the incompatibilities of WINE.
Thanks for the advice Richard, I may look into it further...will have to dig up an old WinXP license, share filesystems to transfer price data, install and configure firewalls, virii scanners, wrestle WGA, Windows Updater etc. etc. *sigh*
A six pack of Red Bulls will be needed for such an undertaking!
Cheers,
A.