Walter Montego: I would guess different printers may or may not do this, but have you tried highlighting (selecting) the text you want to print, then choosing 'Print Selection'? I don't have a printer here to check out exactly how I got there from the menu, but I think it was somewhere in the Print Options.
(hide) If you only look at some of the discussion boards on a regular basis you can add them to your favourite boards list by going to the Board page and clicking "Add to my favourite boards". (pauloaguia) (show all tips)