EXHIBIT 23.1


            CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


The Board of Directors and Stockholders
Clarus Corporation

We consent to the  incorporation by reference in the registration  statements on
Form  S-8  (Registration  Nos.  333-42600,   333-42602,   333-42604,  333-42606,
333-59193 and 333-71838) and on Form S-3  (Registration No. 333-90077) of Clarus
Corporation  of  our  reports  dated  March  14,  2005,   with  respect  to  the
consolidated  balance  sheets  of  Clarus  Corporation  and  subsidiaries  as of
December  31,  2004  and  2003,  and  the  related  consolidated  statements  of
operations, stockholders' equity and comprehensive loss, and cash flows for each
of the years in the  three-year  period ended December 31, 2004, and the related
financial  statement schedule,  management's  assessment of the effectiveness of
internal  control  over  financial  reporting  as of  December  31, 2004 and the
effectiveness  of internal  control over financial  reporting as of December 31,
2004,  which reports  appear in the December 31, 2004 annual report on Form 10-K
of Clarus Corporation.


/s/ KPMG LLP

Stamford, Connecticut
March 14, 2005