firefox 3.0u1 for Solaris 10 SPARC FCS from and printing

After Installaing I just see"print LPR" and "print to file".
Using print lpr I had to use the lp command from cups, because I'm using
cups here, otherwise I had to kill the browser.

Next step will be to get a list of printers again like with the 2.0-Series.