Julian,
I don't know if this is a common question, but my use case is this.
My users use office (various versions) all day. They want to view documents I produce from the system in word, so I generate the document, save as RTF and then launch word wit the document.
It woudl be good to supply a component / unit as a free / no warrenty to convert an RTF to another type as long as the rtf and target are supported by some application (e.g. word). you could have a command that is invoked with a source and destination and it OLE's word to open and open the rtf and save as a doc.
Just a thought.
Regards and thanks for the excellent tool.