From: TD AMERITRADE
Subject: Information regarding changes to options exercises
Date:    10/3/2006
Dear Valued Client,
Beginning October 2006, the Options Clearing Corporation (OCC) will 
implement a change to reduce the automatic exercise threshold for 
equity options. The current threshold of $0.25 will be set at $0.05 
for expiring options that are automatically exercised by the OCC. 
The threshold for index options will remain at $0.01.
This means that if you had an options position in company ABC and the 
underlying stock closed at least 5 cents above or below the strike 
price of your option (depending on if it is a call or put) on the Friday 
before expiration, your contracts would automatically exercise. The 
resulting stock position from the exercise would appear in your account 
the following Monday.
This is an industry change and will only affect the way your options are 
exercised at the time of expiration. To opt out of the automatic
exercise, 
call a Client Services representative prior to expiration. 
If you have questions, please e-mail us after you have logged on to your 
account or call a Client Services representative.