Exhibit 31.1

              CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO
       SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002, CHAPTER 63, TITLE 18
                          USC SECTION 1350 (A) AND (B)

I, Steven D. Rudnik, the Chief Executive Officer of Magnitude Information
Systems, Inc. (the "Registrant") certify that:

1. I have reviewed this amended quarterly report on Form 10-QSB/A of the
Registrant;

2. Based on my knowledge, this report does not contain any untrue statement of a
material fact or omit to state a material fact necessary to make the statements
made, in light of the circumstances under which such statements were made, not
misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial
information included in this report, fairly present in all material respects the
financial condition, results of operations and cash flows of the Registrant as
of, and for, the periods presented in this report;

4. The Registrant's other certifying officer(s) and I are responsible for
establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e) for the Registrant and we have:

      (a) designed such disclosure controls and procedures, or caused such
disclosures and procedures to be designed under our supervision, to ensure that
material information relating to the Registrant, including its consolidated
subsidiaries, is made known to us by others within those entities, particularly
during the period in which this report is being prepared;

      (b) evaluated the effectiveness of the Registrant's disclosure controls
and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of the
period covered by this report based on such evaluation; and

      (c) disclosed in this report any change in the Registrant's internal
control over financial reporting that occurred during the Registrant's most
recent fiscal quarter that has materially affected, or is reasonably likely to
materially affect, the Registrant's internal control over financial reporting;
and

5. The Registrant's other certifying officer(s) and I have disclosed, based on
our most recent evaluation of internal control over financial reporting, to the
Registrant's auditors and the audit committee of Registrant's board of directors
(or persons performing the equivalent functions):

      (a) all significant deficiencies and material weaknesses in the design or
operation of internal control over financial reporting which are reasonably
likely to adversely affect the Registrant's ability to record, process,
summarize and report financial information; and

      (b) any fraud, whether or not material, that involves management or other
employees who have a significant role in the Registrant's internal control over
financial reporting.


Dated: March 3, 2006                   By: /s/ Steven D. Rudnik
                                           -------------------------------------
                                           Steven D. Rudnik
                                           President and Chief Executive Officer