setfont2.ps
 %!
 /T100 {/TimesRoman findfont 100 scalefont setfont} def
 /T60  {/TimesRoman findfont  60 scalefont setfont} def
 0.5 0 0.3 setrgbcolor
 150 600 moveto T100 (E=mc) show 0 30 rmoveto T60 (2) show
 showpage