EXHIBIT 32.2
                CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


In connection  with this  Amendment No. 1 to the Quarterly  Report of Manchester
Technologies,  Inc. (the  "Company") on Form 10-Q/A for the fiscal quarter ended
April 30, 2004, as filed with the Securities and Exchange Commission on or about
the date hereof (the "Report"),  I, Elan Yaish, Vice President-Finance and Chief
Financial Officer of the Company, hereby certify,  pursuant to 18 U.S.C. Section
1350,  as adopted  pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002,
that, to my knowledge:


(1)  The Report fully complies with the  requirements  of Section 13(a) or 15(d)
     of the Securities Exchange Act of 1934; and

(2)  The information  contained in the Report fairly  presents,  in all material
     respects, the financial condition and results of operations of the Company.



Date: July 5, 2005      /S/ Elan Yaish
                            -----------------------------------------
                            Elan Yaish
                            Vice President Finance and Chief Financial Officer