EXHIBIT 23.1

CONSENT OF INDEPENDENT ACCOUNTANTS


We hereby consent to the incorporation by reference in the Registration
Statement on Form S-8 (No. 333-72349 and No. 333-89115) of ATG Inc. of our
report dated March 31, 2001 which appears in the Annual Report to Shareholders,
which is incorporated in this Annual Report on Form 10-K. We also consent to the
incorporation by reference of our report dated March 31, 2001 relating to the
financial statement schedules, which appears in this Form 10-K.


/s/ PricewaterhouseCoopers LLP


San Jose, California
May 3, 2001