Exhibit 16.1




December 19, 2005

Securities and Exchange Commission 100 F Street, N.E.
Washington, DC 20549

Commissioners:

We have read the  statements  made by First Virtual  Communications,  Inc. (copy
attached),  which we understand will be filed with the United States  Securities
and Exchange Commission,  pursuant to Item 4.01 of Form 8-K, as part of the Form
8-K/A report of First Virtual  Communications,  Inc.  dated October 12, 2005. We
agree with the statements concerning our Firm in such Form 8-K.

Very truly yours,

/s/ Pricewaterhouse Coopers LLP
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PricewaterhouseCoopers LLP