NewMarket Technology, Inc. Releases Greenfield Webcast Featuring Virtualhealth Technologies, Inc., Alternet Systems, Inc. and Phoenix Interests, Inc.


DALLAS, TX--(Marketwire - May 7, 2009) - NewMarket Technology, Inc. (PINKSHEETS: NMKT) today released a Greenfield Program Webcast featuring Virtualhealth Technologies, Inc. (OTCBB: VHGI), Alternet Systems, Inc. (OTCBB: ALYI) and Phoenix Interests, Inc. (OTCBB: PXITE).

About the Greenfield Program

NewMarket's Greenfield program is designed to improve the return on investment (ROI) potential of emerging technology and emerging market business initiatives.

More information on the Greenfield program is available in a recent Letter to Shareholders:

http://finance.yahoo.com/news/NewMarket-Technology-Inc-iw-15055230.html.

Highlights from the Webcast include:

Virtualhealth Technologies, Inc. (OTCBB: VHGI) www.virtualhealthtechnologies.com:

--  $1 million in average annual revenue (2007-2008)
--  Practice management
--  Electronic medical records
--  Electronic prescriptions
--  ENVOII - patented security solution.
    

Alternet Systems, Inc. (OTCBB: ALYI) www.alternetsystems.com:

--  $600,000 in annual revenue (2008)
--  Education & healthcare application software
--  Electronic transaction platforms for mass transportation and utility
    markets
    

Central America focus.

Phoenix Interests, Inc. (OTCBB: PXITE) www.stonewallnetworks.com :

--  $1 million in revenue anticipated in first year of operation
--  Recently implemented a mobility software strategy
--  Acquired its first mobility software operation - Stonewall Networks,
    Inc.,
--  Announced a name change to NuMobile, Inc.
    

Greenfield Partners Webcast

The Webcast is now available for review on the Company's corporate website. A link to the Webcast titled 'NewMarket Greenfield Partners Webcast (May 7, 2009)' is available on the Investor Relations page of the NewMarket website under Current Events and Communications at: http://www.newmarkettechnology.com/investor-relations.htm.

For assistance accessing or listening to the Webcast, please email ir@newmarkettechnology.com or call 214-722-3065.

Corporate E-mail Updates

To be added to NewMarket Technology's e-mail database to receive company updates or to obtain more information on the Company, please send an e-mail to ir@newmarkettechnology.com or call 214-722-3065.

About Virtual Health (www.virtualhealthtechnologies.com)

VirtualHealth Technologies, Inc. is committed to being the leader in the development and distribution of next generation solutions that connect healthcare providers to the rest of their community securely and efficiently. VirtualHealth's foundation is based on years of experience in providing highly sophisticated technology solutions to its existing medical customers and has branched out to include the pharmaceutical industry, as well as State and Federal Regulatory Agencies. VirtualHealth Technologies, Inc is headquartered in Lexington, Kentucky, with offices in Texas, Georgia and Florida. For more information, visit www.virtualhealthtechnologies.com

About Alternet Systems, Inc. (www.alternetsystems.com)

Alternet Systems, Inc. (OTCBB: ALYI) provides: telecommunications services; education and health-care application software and systems; and electronic transaction platforms for the mass transportation and utility markets. Alternet Systems, Inc. is a U.S. corporation headquartered in Miami, Florida.

About Phoenix Interests, Inc.

Phoenix Interests, Inc., recently implemented a mobility software strategy, acquired its first mobility software operation and announced a corresponding name change to NuMobile, Inc. Phoenix anticipates updating its public filings to bring the Company back into compliance with the SEC and the OTCBB. Subsequently, the ticker symbol will return to PXIT. Phoenix's first acquisition was Stonewall Networks, Inc. (www.stonewallnetworks.com). Products from Stonewall Networks will provide a security backbone for Phoenix's new mobile solutions strategy. Stonewall Networks has developed a proprietary software solution for mobile network security, including an innovative security policy management product for enterprise customers.

About NewMarket Technology, Inc. (www.newmarkettechnology.com)

NewMarket helps clients maintain the delicate balance between maintaining legacy systems and gaining a competitive edge from the latest technology innovations. NewMarket provides certified systems integration and maintenance services to support the prevailing industry standard solutions from companies such as Microsoft, Oracle, Infor, Cisco Systems, SAP, Siebel and Sun Microsystems. Concurrently, NewMarket continuously seeks to acquire emerging technology assets to incorporate into an overall product portfolio carefully packaged to complement the prevailing industry standard solutions.

NewMarket delivers its portfolio of products and services through its network of Solution Integration subsidiaries in North America and the leading emerging markets around the world to include Latin America, China and Singapore.

NewMarket ranked Number One in Texas, Number Three in the United States and Number Five in North America on Deloitte's 2006 Technology Fast 500, a ranking of the 500 fastest growing technology, media, telecommunications and life sciences companies in North America. Rankings are based on percentage revenue growth over five years, from 2001-2005. The Company grew from less than $1 million in revenue in 2001 to over $50 million in profitable revenue in 2005.

The company has continued its rapid growth, reporting $77.6 million in revenue with a net income of $5.8 million in 2006 and most recently $93.1 million in revenue with a net income of $7.3 million in 2007.

"SAFE HARBOR STATEMENT" UNDER THE PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995

This press release contains forward-looking statements that involve risks and uncertainties. The statements in this release are forward-looking statements that are made pursuant to safe harbor provision of the Private Securities Litigation Reform Act of 1995. Actual results, events and performance could vary materially from those contemplated by these forward-looking statements. These statements involve known and unknown risks and uncertainties, which may cause NewMarket's actual results in future periods to differ materially from results expressed or implied by forward-looking statements. These risks and uncertainties include, among other things, product demand and market competition. You should independently investigate and fully understand all risks before making investment decisions.

Contact Information: Contact: NewMarket Technology, Inc. Investor Relations 214-722-3065 ir@newmarkettechnology.com