Dear Valued Mastertrader.com Client,

The Mastertrader.com office is closing at 5:00 pm EST today, Friday, May 25th, 2007. In observance of Memorial Day, the US stock markets and Mastertrader.com will be closed on Monday, May 28th, 2007. The markets and our office will re-open for regular business hours on Tuesday, May 29th, 2007.

We wish you and your family a safe and happy holiday.

Joe Ely
Director of Brokerage Services

Mastertrader.com
7-11 South Broadway, Suite 210A
White Plains, NY 10601


General Support Phone: Toll Free 1-800-424-3934 • Local & INTL 914-422-2966
Hours:  Monday to Friday - 8:30am to 5pm
Trade Desk Phone: Toll Free 888-692-3624 • Local & INTL 914-686-4701
Hours:  Monday to Thursday - 8am to 8pm  •  Friday - 8am to 6pm
Email us: support@mastertrader.com
Visit our Web site: www.mastertrader.com


The risk of loss in electronic trading can be substantial. Therefore, you should carefully consider whether such trading is suitable for you in light of your circumstances and financial resources. System access and trade executions may be delayed or fail due to market volatility, system failure, high volume or other factors. To read important disclosures, click on the following four links Day Trading Risk Disclosure, Margin Disclosure, Futures Risk Disclosure and the Characteristics and Risks of Standardized Options.