REPRESENTATIONS AND WARRANTIES OF DTI AND THE DTI STOCKHOLDERS. DTI represents and warrants to ONCE and ISI as follows, except as set forth in the written disclosure schedule delivered or made available by DTI and/or any of the DTI Stockholders to ONCE (the "DTI Disclosure Schedule"). Each of the DTI Stockholders, severally, but not jointly, joins in and makes on its own behalf, the representations and warranties set forth in Sections 2.1, 2.2 and 2.3, and only with respect to the DTI Shares owned by each such DTI Stockholder, Sections 2.26 and 2.27. The DTI Disclosure Schedule shall be arranged in sections and subsections corresponding to the numbered and lettered sections and subsections contained in this Section 2. The disclosure in any section or subsection of the DTI Disclosure Schedule shall qualify other sections and subsections in this Section 2 only to the extent it is readily apparent that the disclosure contained in such section or subsection of the DTI Disclosure Schedule contains enough information regarding the subject matter of the other representations in this Section 2 as to clearly qualify or otherwise clearly apply to such other representations and warranties.
