EXHIBIT 10.30

                            FIRST AMENDMENT TO LEASE

           This FIRST AMENDMENT TO LEASE ("FIRST AMENDMENT") is made and entered
into  effective as of June 30, 2002, by and between  W9/MTN REAL ESTATE  LIMITED
PARTNERSHIP,  a Delaware limited partnership  ("LANDLORD"),  and MANAGED STORAGE
INTERNATIONAL, a Delaware corporation ("TENANT").


                                R E C I T A L S :
                                 - - - - - - - -


           A.         Landlord and Tenant entered into that certain Office Lease
dated as of March 15, 2002 (the "LEASE"),  pursuant to which Landlord  leased to
Tenant and Tenant leased from Landlord  certain "LEASED  PREMISES," as described
in the Lease,  known as Suite 250 of the Building  located at 12303 Airport Way,
Broomfield, Colorado 80021.

           B.         Except as  otherwise  set forth  herein,  all  capitalized
terms used in this  First  Amendment  shall have the same  meaning as given such
terms in the Lease.

           C.         Landlord and Tenant desire to amend the Lease to (i) amend
the Letter of Credit Rider, attached thereto, and (ii) confirm Commencement Date
and  Expiration  Date of Lease,  and (iii)  otherwise  modify the Lease,  all as
hereinafter provided.


                               A G R E E M E N T :
                                - - - - - - - - -


           NOW,  THEREFORE,  in consideration of the foregoing  Recitals and the
mutual   covenants   contained   herein,   and  for  other  good  and   valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, the
parties hereto agree as follows:

                      1.         LETTER OF CREDIT  RIDER.  The last  sentence of
Section 6 of the Letter of Credit Rider is hereby  deleted and replaced with the
following:

                      "Any such  reductions  in the LC  Amount  set forth in the
table  below  pursuant to this  Section 6 shall  occur only  pursuant to written
instructions,  prepared by Tenant,  signed by both the  Landlord  and Tenant and
delivered  to the Bank by Tenant.  In the absence of such  written  instructions
delivered  to the Bank,  the LC Amount  shall  remain  unchanged  from the prior
period."

                      2.         CONFIRMATION  OF  DATES.   The  parties  hereby
confirm that (a) Landlord has completed all work required by the Lease as of the
date  hereof,  and (b) the  Lease  Term  commenced  as of  April  1,  2002  (the
"COMMENCEMENT DATE") for a term of approximately sixty six (66) months ending on
September 30, 2007 (unless sooner terminated as provided in the Lease).

                      3.         NO FURTHER MODIFICATION. Except as set forth in
this First Amendment,  all of the terms and provisions of the Lease shall remain
unmodified and in full force and effect.



                      [SIGNATURES APPEAR ON FOLLOWING PAGE]



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           IN WITNESS  WHEREOF,  this First Amendment to Lease has been executed
as of the day and year first above written.

                       "Landlord":

                       W9/MTN REAL ESTATE LIMITED
                       PARTNERSHIP,
                       a Delaware limited partnership

                       By:     LEGACY PARTNERS COMMERCIAL,
                               INC.,
                               a Texas corporation, as agent and manager for
                               Landlord

                               By:     /s/ Debra Smith
                                       -----------------------------------------
                                       Name:  Debra Smith
                                              ----------------------------------
                                       Title:  Senior Vice President - Marketing
                                               ---------------------------------

                       "Tenant":

                       MANAGED STORAGE INTERNATIONAL,
                       a Delaware corporation

                       By:     /s/ Reed Guest
                               -------------------------------------------------
                               Name:  Reed Guest
                                      ------------------------------------------
                               Title:  General Counsel - Secretary
                                       -----------------------------------------

                       By:     /s/ Michael Parsons
                               -------------------------------------------------
                               Name:  Michael Parsons
                                      ------------------------------------------
                               Title:  Vice President
                                       -----------------------------------------





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