porke a mucha gente no le gustan los frames?
<OBJECT WIDTH=300 HEIGHT=100>
<PARAM NAME=movie VALUE="tufufurufufirma.swf">
<PARAM NAME=quality VALUE=high>
<embed width=200 HEIGHT=80 quality="high" src="http://kornfreak.mazatlan.com/firma.swf">
</embed>
</OBJECT>