I think freemind is a great tool, especially for documentation. Especially the possibility to read and write into .mm files using php and to display maps on websites is great. It would be even better if I could generate html help files (i.e. windows helpfiles) with it. Currently I use helpmaker for creating helpfiles.  Probably it can be done using a a xsl file. Has been this done before or are there any plans to do this?