EXHIBIT 23.1
                                  ------------

             INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM'S CONSENT



We consent to the use in the  Registration  Statement of BSI2000,  Inc., on Form
SB-2, of our report dated March 11, 2004 on the financial statements of BSI2000,
Inc. appearing in the Prospectus, which is part of the Registration Statement.

We also  consent to the  reference  to us under the  heading  "Experts"  in such
Prospectus.



                                          /s/Ehrhardt Keefe Steiner & Hottman PC

                                             Ehrhardt Keefe Steiner & Hottman PC


December 6, 2004
Denver, Colorado