MST (NuVisions(TM)) Adds Trump White Plains to Growing List of Quadruple-Play Customers in New York Region

MST (NuVisions(TM)) Adds Trump White Plains to Growing List of Quadruple-Play Customers in New York Region

HAWTHORNE, N.J., July 10 /PRNewswire-FirstCall/ -- MSTI Holdings, Inc. (OTCBB: MSHI), a carrier class communications technology company that specializes in providing true "quadruple play" services to residential, hospitality and commercial properties, announced today that its wholly-owned subsidiary, Microwave Satellite Technologies, Inc. MST (NuVisions(TM)), added Trump Tower - Center City in White Plains, New York to its growing list of NuVisions(TM) customers. NuVisions(TM), a trademarked-brand of MST Inc. provides "quadruple-play" services, including digital satellite TV programming, Voice over Internet Protocol telephone (VoIP), high-speed Internet access, and Wi-Fi services to multi-dwelling unit properties.

"This agreement continues nearly 20 years of service to Trump properties. We believe that the NuVisions(TM)' true "quadruple-play" offering to is a perfect fit for the demanding needs of the premier multi-tenant market in this signature Trump property," Frank Matarazzo, CEO of MST Inc. commented, "Our vision is to expand throughout the New York Metropolitan area and other strategically located properties nationally. This launch into the Westchester, New York area is an important step in our growth strategy."

The Trump Organization is the first in the New York region to integrate quadruple play services using a common infrastructure, providing an unobstructed path for deploying new and innovative future services that are uniquely tailored to the residential property environment. NuVisions(TM) already provides the Trump Organization a diverse range of communications services to residents in over 2440 residential units. These properties include Trump Tower, Trump World Tower, Trump International Hotel and Tower, Trump Palace, Trump Parc, and Trump Parc East.

As part of the agreement, NuVisions(TM) will provide residents and building management with their unique "quadruple play," a comprehensive suite of leading-edge digital services. Metropolitan residents now have a better choice with NuVisions(TM) over other telecommunications providers.

About MST (NuVisions (TM))

MST (NuVisions(TM)), a trademarked-brand of services of Microwave Satellite Technologies, Inc., offers "quadruple-play" services, including digital satellite TV programming, Voice over Internet Protocol telephone (VoIP), high-speed Internet access, and Wi-Fi services to multi-dwelling unit and commercial properties in New York and New Jersey. For more information, please visit www.nuvisionsbroadband.com.

About MSTI Holdings, Inc.

MSTI Holdings, Inc. (MSHI.OB) is a communications technology company that specializes in video to the desktop, video conferencing, distance learning, two-way data, and Internet access services. MSTI offers complete sales, installation, and service of VSAT and business television networks, and is a full-service national Internet Service Provider (ISP), offering the latest in web hosting and design. MSTI's MST (NuVisions(TM)) broadband services offer cable television, cable modem high-speed Internet, and telephone services to multi-family residences, commercial buildings, and institutional owners. MSTI delivers its services using microwave and fiber optic technology for superior performance, and now offers over 40 channels of high definition television (HDTV). MSTI has recently begun deployment of its new Interactive Wi-Fi, hot- zone system that will offer wireless Internet service in large geographic areas of New York City, and is introducing the newest Powerline Carrier (PLC) technology to high-speed Internet users in apartment buildings, hotels, and business environments. For more information, visit our websites at www.mst- online.com and www.nuvisions.tv.

For interviews with MSTI Holdings, Inc. and MST (NuVisions(TM)) CEO and Founder Frank Matarazzo, please contact Adam Mazur at 212-843-8073 or amazur@rubensteinpr.com.

For inquiries regarding investor relations, please contact Charlie Forshee at 215-885-4981 or cforshee@segue.biz.

Safe Harbor Statement

Statements included in this release may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements involve a number of risks and uncertainties such as competitive factors, technological development, market demand and the Company's ability to obtain new contracts and accurately estimate net revenues due to variability in size, scope and duration of projects, and internal issues in the sponsoring client. Further information on potential factors that could affect the Company's financial results, can be found in the Company's Reports on Forms 8-K filed with the Securities and Exchange Commission (SEC) on May 30, 2007.

FCMN Contact: cforsee@segue.biz

Source: MSTI Holdings, Inc.

CONTACT: Adam Mazur of Rubenstein Public Relations for MSTI Holdings,
Inc., +1-212-843-8073, amazur@rubensteinpr.com; or investor relations, Charlie
Forshee of MSTI Holdings, Inc., +1-215-885-4981, cforshee@segue.biz

Web site:

http://www.mst-online.com/
http://www.nuvisions.tv/
http://www.nuvisionsbroadband.com/

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