HSINCHU, Taiwan, Nov. 17 /Xinhua-PRNewswire-FirstCall/ -- ChipMOS
   TECHNOLOGIES (Bermuda) LTD. ("ChipMOS" or the "Company") (Nasdaq: IMOS)
   today reported its unaudited consolidated revenues for the month of
   October 2008.

   Revenues for the month of October 2008 were NT$1,363.1 million or US$41.3
   million, an increase of 4.8% from the month of September 2008 and a
   decrease of 36.0% from the same period in 2007. (All translations from NT
   dollars to U.S. dollars were made at the exchange rate of NT$32.97 against
   US$1.00 as of October 31, 2008.)



     Consolidated Monthly Revenues (Unaudited)

                  October    September     October     MoM       YoY
                    2008        2008         2007     Change    Change
     Revenues
     (NT$         1,363.1     1,300.1      2,129.2     +4.8%    -36.0%
      million)
     Revenues
     (US$            41.3        39.4         64.6     +4.8%    -36.0%
      million)



   ChipMOS' October 2008 consolidated revenues included revenues of ChipMOS
   TECHNOLOGIES INC., ChipMOS Japan Inc., ChipMOS U.S.A., Inc., ChipMOS
   TECHNOLOGIES (H.K.) Limited, MODERN MIND TECHNOLOGY LIMITED and its
   wholly- owned subsidiary ChipMOS TECHNOLOGIES (Shanghai) LTD., and ThaiLin
   Semiconductor Corp.

   About ChipMOS TECHNOLOGIES (Bermuda) LTD.:

   ChipMOS ( http://www.chipmos.com/ ) is a leading independent provider of
   semiconductor testing and assembly services to customers in Taiwan, Japan,
   and the U.S. With advanced facilities in Hsinchu and Southern Taiwan
   Science Parks in Taiwan and Shanghai, ChipMOS and its subsidiaries provide
   testing and assembly services to a broad range of customers, including
   leading fabless semiconductor companies, integrated device manufacturers
   and independent semiconductor foundries.

   Forward-Looking Statements

   Certain statements contained in this announcement may be viewed as
   "forward-looking statements" within the meaning of Section 27A of the U.S.
   Securities Act of 1933, as amended, and Section 21E of the U.S. Securities
   Exchange Act of 1934, as amended. Such forward-looking statements involve
   known and unknown risks, uncertainties and other factors, which may cause
   the actual performance, financial condition or results of operations of
   the Company to be materially different from any future performance,
   financial condition or results of operations implied by such
   forward-looking statements. Further information regarding these risks,
   uncertainties and other factors is included in the Company's most recent
   Annual Report on Form 20-F filed with the U.S. Securities and Exchange
   Commission (the "SEC") and in the Company's other filings with the SEC.

     Contacts:


     In Taiwan R.O.C.

      Dr. S.K. Chen
      ChipMOS TECHNOLOGIES (Bermuda) LTD.
      Tel:   +886-6-507-7712
      Email: s.k._chen@chipmos.com

     In the U.S.

      Joseph Villalta
      The Ruth Group
      Tel:   +1-646-536-7003
      Email: jvillalta@theruthgroup.com

   SOURCE ChipMOS TECHNOLOGIES (Bermuda) LTD.

   Website: http://www.chipmos.com/
   Contact: Dr. S.K. Chen of ChipMOS, +886-6-507-7712, s.k._chen@chipmos.com;
   Joseph Villalta of The Ruth Group for ChipMOS, +1-646-536-7003,
   jvillalta@theruthgroup.com