From: Karl Aschenbrenner [aschenbrk001@hawaii.rr.com]
Sent: Tuesday, September 02, 2003 4:35 PM
To: rule-comments@sec.gov
Subject: Re: BOX - SR-BSE-2002-15

Gentlemen,
 
The sponsor of BOX,  Interactive Brokers,  has a history of introducing new 
innovative products benefiting the investors. Please approve the BOX.
 
Sincerely,
Karl Aschenbrenner