EXHIBIT 23.3

                      CONSENT OF INDEPENDENT ACCOUNTANTS


We hereby consent to the use in this Registration Statement on Form S-1 of our
report dated April 9, 1999 relating to the financial statements of Dialdata S.A.
Internet Systems, which appears in such Registration Statement. We also consent
to the reference to us under the heading "Experts" in such Registration
Statement.

Sao Paulo, Brazil

February 3, 2000

/s/ PricewaterhouseCoopers

PricewaterhouseCoopers
Auditores Independentes

/s/ Timothy Leonard

Timothy Leonard
Partner