How can I open a browser window and write into it?

I am porting a simple C++ dialog-based app to a Java applet, that can run from my web site.


The current program creates a rather large amount of text output, then opens a Notepad window to let the user see it/save it, etc.


I would like the applet to perform the same basic processing, but: When the results are ready, I'd like it (or maybe something controlling the applet?) to open a new browser window, and write the text into it -- as HTML I suppose --, such that the user can print it or save it to a a file.


Can anyone recommend a sample or a book that discusses this sort of thing? I understand that I may have to use JavaScript for some or all of the interactions.


Thanks very much,

Wes Rogers