I had the same problem (no print dialog in freemind in hardy 8.04, sun-java6 build 1.6.0_06-b02/10.0-b22). I changed the rotation to portrait and made one printer the default printer. Printing works fine now in freemind.
I had the same problem (no print dialog in freemind in hardy 8.04, sun-java6 build 1.6.0_06- b02/10. 0-b22).
I changed the rotation to portrait and made one printer the default printer.
Printing works fine now in freemind.