Wait, I didn't get any PMs. What's going on?
EDIT: Re: Bavarese:
.FDI is one of those 'weird' flux formats we don't support YET, but I don't see any reason why someone couldn't add support for it. It is a somewhat complex format since it can represent tracks as pure flux, or in higher level (MFM/GCR) blocks, or as cooked data(i.e. what 'dd' would spit out). Info about the format can be found at http://www.oldskool.org/disk2fdi/support.html