HUNTINGTON BEACH, CA–( EMWNews – April 4, 2008) – InvestSource, Inc., a premier investor

relations firm based in Orange County, CA, announced today that a winner

has been selected in the drawing for a free iPod Nano. Hadley Scott from

Comanche County, TX was the lucky winner drawn from all registered users of

the InvestSource website who have signed up to receive the free newsletter.

The next prize drawing for a free 22″ LCD monitor will take place at the

end of June and the Grand Prize, an all-inclusive eight-day seven-night

Caribbean getaway, will be awarded at the end of the year. For full contest

rules, visit www.investsourceinc.com.

According to a Company spokesperson, “We wanted to find a way to express

our appreciation to our users, and what better way than a shiny new toy? We

realize that without Mr. Scott and our other devoted users, we would not be

where we are. Also, we want to remind investors looking for a reliable

source of information on the small-cap market that all users of our website

who sign up to receive our newsletter will be eligible for the drawing for

the Grand Prize of an all-inclusive Caribbean Getaway at the end of the

year.”

Virtually every day, more and more companies are discovering the benefits

of the InvestSource Index of small-cap companies. Among some of those

enjoying the enhanced interactivity and exposure of this platform are

Universal Detection Technologies (OTCBB: UDTT), a company that develops,

markets and distributes a wide array of products intended to combat the

growing global threat of terrorism, AQUAGOLD International (PINKSHEETS: AQUI) that has developed a national network of retailers and points of sale

in preparation for the highly anticipated launch of its line of premium

spring water products in China, and Marshall Holdings International (OTCBB: MHII), actively engaged in promoting greater overall health and wellness

through the utilization of modern distribution channels and technology to

offer a wide range of diverse wellness products and supplements. These

growth-oriented companies operate in a wide range of exciting industries.

To find out more about them and many others, visit www.investsourceinc.com.

About InvestSource, Inc. (ISI):

ISI has recently unveiled its new InvestSource Index of small- and

micro-cap companies, incorporating the most versatile set of communications

tools available into one single comprehensive platform. The InvestSource

Index collates company profiles, including expanded company descriptions,

Level II charts, and market highlights, along with RSS feeds, SMS alert

messaging, multimedia content, Company Q & A, and other exciting features

to provide the most efficient link possible between issuer and public. For

more information visit the corporate website at www.investsourceinc.com.

Safe Harbor Statement:

Except for historical information contained herein, the matters set forth

above may be forward-looking statements that involve certain risks and

uncertainties that could cause actual results to differ from those in the

forward-looking statements. Words such as “anticipate,” “believe,”

“estimate,” “expect,” “intend” and similar expressions, as they relate to

the Company or its management, identify forward-looking statements. Such

forward-looking statements are based on the current beliefs of management,

as well as assumptions made by and information currently available to

management. Actual results could differ materially from those contemplated

by the forward-looking statements as a result of certain factors such as

the level of business and consumer spending, the amount of sales of the

Company’s products, the competitive environment within the industry, the

ability of the Company to continue to expand its operations, the economic

conditions in the industry and the financial strength of the Company’s

customers and suppliers. The Company does not undertake any obligation to

update such forward-looking statements. Investors are also directed to

consider all other risks and uncertainties.