Exhibit 23.1

                         CONSENT OF INDEPENDENT AUDITORS

   
As independent public accountants, we hereby consent to the incorporation by
reference in this Registration Statement on Form S-3, to be filed on January 23,
1999, of our report dated March 10, 1999, included in Online System Services,
Inc. Form 10-KSB for the year ended December 31, 1998 and to all references to
our Firm included in this Registration Statement.     

   
/s/ Arthur Andersen LLP
Denver, Colorado
April 23, 1999