Do investigate other areas of BrainStorm especially its ability to Merge files intelligently and make sense of text files, including indented outlines.
You can save your model to a file or the clipboard, ready for use by other programs using the Write text file command.
You may also publish your model as plain HTML which can be read by many programs.
(If you know nothing about HTML, ignore this paragraph. But, you can include conventional HTML tags in your BrainStorm entries in order to enrich the recipient's experience. e.g. <IMG SRC="myphoto.gif"> - make sure you make the myphoto.gif file available to the recipient's browser, otherwise this won't work. Other things such as <I>Italic</I> enable you to highlight text.)
(If you know nothing about Java, ignore this paragraph. But, if you licence (separately from the BrainStorm program) the special Java Browser, you can incorporate it directly into your own Web pages and use it to directly view BrainStorm models held on the web server. The advantage of this is that you need not replace the web page itself each time the underlying model changes.)
There is much, much, more to BrainStorm. Some of the commands, such as Merge, Find, Smart paste and Magic paste have further powerful options which would repay exploration.