Originally Posted by mimrie
I assume books from Fictionwise are DRM'd; does that make format conversions problematic? I have Calibre and have used it to convert some public domain MS reader files, is that all that is required?
For various formats, tools exist to strip the DRM before converting it. Microsoft LIT is such a format. ConvertLit is the tool of trade.
Note that while doing so may likely fall under the Fair Use clause, but you should still check with your local laws first.