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        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>YOUTH ORCHESTRAS OF SAN ANTONIO</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>106 AUDITORIUM CIRCLE NO 1</AddressLine1Txt>
          <CityNm>SAN ANTONIO</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>78205</ZIPCd>
        </USAddress>
        <RecipientEIN>741926713</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <NonCashAssistanceAmt>72680</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>SEE PART IV</PurposeOfGrantTxt>
      </RecipientTable>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, SCHEDULE I, PART I, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>RSF ENDOWMENT PROVIDES GRANT FUNDS TO VARIOUS ORGANIZATIONS. THE ORGANIZATION RECEIVES REPORTS FROM THE GRANT RECIPIENT ON A REGULAR BASIS ABOUT THE PARTICIPATION AND SUCCESS OF THE VARIOUS SUPPORTED ACTIVITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, SCHEDULE I, PART II, LINE 1, COLUMN (H)</FormAndLineReferenceDesc>
        <ExplanationTxt>YOUTH ORCHESTRAS OF SAN ANTONIO: FUNDING WAS GRANTED TO YOUTH ORCHESTRAS OF SAN ANTONIO (YOSA) TO HELP BUILD A WORLD-CLASS ORCHESTRA PROGRAM IN THE ROOSEVELT CLUSTER. ENGAGEMENT INCLUDED UNDERWRITING OF CONCERT SERIES, CAMPUS LEVEL ENGAGEMENT, FIELD TRIPS, INSTRUMENT LOANS, INSTRUCTIONAL SUPPORT, AND PRIVATE LESSONS FOR MIDDLE AND HIGH SCHOOL STUDENTS. ADDITIONALLY, IT INCLUDES A "RACKSPACE SCHOLARS" PROGRAM THAT PROVIDES SCHOLARSHIP FOR SUMMER SYMPHONY CAMP.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS ELECTRONICALLY DISSEMINATED TO THE BOARD OF DIRECTORS FOR THEIR REVIEW. EACH BOARD MEMBER SIGNS A BRIEF STATEMENT DOCUMENTING RECEIPT, REVIEW AND FINAL APPROVAL OF THE RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE WRITTEN CONFLICT OF INTEREST POLICY IS DISTRIBUTED TO EACH BOARD MEMBER AT THE BEGINNING OF THEIR TERM. ANNUALLY, OFFICERS AND TRUSTEES ARE ASKED TO READ THE POLICY AND CONFIRM IN WRITING COMPLIANCE WITH THE POLICY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAINTAINS RECORDS OF ITS ANNUALLY FILED TAX RETURNS, FINANCIAL STATEMENTS AND ALL WRITTEN POLICIES. COPIES OF RECORDS SUBJECT TO PUBLIC INSPECTION ARE PROVIDED UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 1</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION USES THE MODIFIED CASH BASIS AS ITS METHOD OF ACCOUNTING.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>THE RACKSPACE FOUNDATION</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1 FANATICAL PLACE</AddressLine1Txt>
          <CityNm>SAN ANTONIO</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>78218</ZIPCd>
        </USAddress>
        <EIN>263332818</EIN>
        <PrimaryActivitiesTxt>EDUCATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>TX</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>LINE 7</PublicCharityStatusTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>0</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>RACKSPACE HOSTING INC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>1 FANATICAL PLACE</AddressLine1Txt>
          <CityNm>SAN ANTONIO</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>78218</ZIPCd>
        </USAddress>
        <EIN>743016523</EIN>
        <PrimaryActivitiesTxt>COMPUTER PROGRAMMING, DATA PROCESSING</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>DE</LegalDomicileStateCd>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <EntityTypeTxt>C</EntityTypeTxt>
        <ControlledOrganizationInd>0</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>0</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>0</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>0</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>1</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>0</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>