Released on = August 15, 2007, 12:24 pm

Press Release Author = David M. Bresnahan

Industry = Healthcare

Press Release Summary = ZYTO Corp. is the subject of an interview on WallSt.net
featuring company founder Dr. Vaughn R. Cook. The interview is available for
listening online

Press Release Body = Orem, Utah - ZYTO Corp. (Pink Sheets: ZYTC) founder and C.E.O.
Dr. Vaughn R. Cook updated the investment community in an interview with
http://www.WallSt.net.

Topics covered in the interview included an overview of the company, ZYTO (tm)
technology, growth strategy, recent press releases, and the successful use of
strategic alliances with other companies. Information about the company can be found
at http://www.ZYTO.com

To hear the interview in its entirety, visit http://www.WallSt.net and click on
\"Interviews.\" The interview can be accessed by entering the company\'s ticker symbol
(ZYTC) in the "Search Archive" window.

About ZYTO Corp.
ZYTO Corp. was founded by Dr. Vaughn Cook, OMD. The company provides computerized
bio-technology equipment and software with clinical applications that include
obtaining information from the human body to assist healthcare practitioners to make
better decisions.

About WallSt.net:
WallSt.net is owned and operated by WallStreet Direct, Inc., a wholly owned
subsidiary of Financial Media Group, Inc. (http://www.financialmediagroupinc.com).
The Web site is a leading provider of timely business news, executive interviews,
multimedia content, and research tools. Financial Media Group, Inc. also owns
http://www.mywallst.net, a financial social network for investors, and Financial
Filings Corp. (http://www.financialfilings.com), a provider of media and compliance
solutions to publicly traded companies. In addition to WallSt.net, WallStreet
Direct, Inc. owns and operates WallStRadio (http://www.wallstradio.com), a business
and finance podcast Web site. Financial Filings Corp. is expecting to receive two
hundred eighty dollars from Urigen Pharmaceuticals, Inc. for the dissemination of
this press release. For a complete list of our advertisers, and advertising
relationships, visit http://www.wallst.net/disclaimer/disclaimer.asp.

Forward Looking Statement:
Forward-looking statements in this release are made pursuant to the \"safe harbor\"
provisions of the Private Securities Litigation Reform Act of 1995. Investors are
cautioned that such forward-looking statements involve risks and uncertainties,
including, without limitation, continued acceptance of the Company\'s products,
increased levels of competition for the Company, new products and technological
changes, the Company\'s dependence upon third-party suppliers, intellectual property
rights, and other risks detailed from time to time in the Company\'s periodic reports
the Company may file.

Web Site = http://www.ZYTO.com

Contact Details = Press Contact:
David M. Bresnahan
801-224-7199