the install scripts worked like a charm, everything is set up and running after a few clicks.
i had a few issues with the resolution of the VM, whenever i tried to change it the refresh rate switched to something nonsensical. though that might have something to do with me trying on a vista sp0 machine (long story...).
regardless, since cygwin/x will happily accomodate xephyr and qtcreator, i can now mess around with qt-applications for fremantle seamlessly from my windows desktop.