EX-23.1 5 doc4.txt Turner, Stone & Company Certified Public Accountants A Registered Limited Liability Partnership 12700 Park Central Dr., Suite 1610 Dallas, TX 75251 Telephone (972) 239-1660 Facsimile (972) 239-1665 www.turnerstone.com Member Member American Institute of Texas Society Certified Public Accountants Certified Public Accountants and Its Private Companies Practice Section SEC Practice Section The Board of Directors and Stockholders 21st Century Technologies, Inc. and Subsidiaries Haltom City, Texas We consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated April 11, 2003 on our audit of the consolidated financial statements of 21st Century Technologies, Inc. as of December 31, 2002 and for the year then ended. /s/ Turner, Stone & Co., LLP Turner, Stone & Co., LLP Certified Public Accountants Dallas, Texas June 23, 2003