<DOCUMENT>
<TYPE>EX-1
<SEQUENCE>3
<FILENAME>ist-ex1_586595.txt
<DESCRIPTION>STATEMENT OF JOINT FILING
<TEXT>
                                                                       Exhibit 1


                           STATEMENT OF JOINT FILING
                           -------------------------

     Pursuant to Reg. Section 240.13d-1(k)(1)(iii) of the Securities Exchange
Act of 1934, the foregoing Schedule 13D is filed on behalf of the Douglas S.
Hackett and Harlaxton Limited Partnership


August 26, 2003                     /s/ Douglas S. Hackett
                                    ----------------------------------------
                                    Douglas S. Hackett


                                    Harlaxton Limited Partnership

August 26, 2003                     By: /s/ Douglas S.
                                        ------------------------------------
                                        Douglas S. Hackett, General Partner


</TEXT>
</DOCUMENT>