EXHIBIT 23.2 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in this Registration Statement of C3, Inc. on Form S-8 of our report dated February 18, 1999, appearing in the Annual Report on Form 10-K of C3, Inc. for the year ended December 31, 1998. /s/ DELOITTE & TOUCHE, LLP Raleigh, North Carolina December 21, 1999