CORRECTING and REPLACING Hydrogen & Fuel Cell Investor Unveils New Web Site.

Business Editors

CORRECTION...by H2FC.com

DETROIT--(BUSINESS WIRE)--July 22, 2003

In BW5631, (MI-H2FC.COM) Hydrogen & Fuel Cell Investor Unveils New Web Site, the phone number in the contact information should read xxx 248-855-2335 (sted 248-545-6363).

The corrected release reads:

HYDROGEN & FUEL CELL INVESTOR UNVEILS NEW WEB SITE

The Hydrogen & Fuel Cell Investor, a fuel cell industry portal and independent weekly newsletter covering the full range of fuel cell related stocks and technologies, recently unveiled a completely redesigned and updated web site at http://www.h2fc.com/ . New features include an all new navigational structure that simplifies finding desired information and a moderated discussion forum.

H2FC.com's weekly Newsletter is currently in its fourth year of publication and is widely read by brokers, analysts, personnel at fuel cell companies, and individual investors. "Feedback from subscribers indicates that the H2FC Newsletter quickly becomes their most important source of information in evaluating the various companies involved in this complex and rapidly developing industry, and for following their fuel cell investments once they make them", said David Redstone, H2FC's editor and publisher. "With recent developments such as the federal government's increased support for research on fuel cell vehicles and hydrogen infrastructure, interest is likely to intensify even further over the coming months."

"Micro" fuel cells for applications such as cell phones, laptops, PDAs and other personal electronic devices are an area of particular interest at H2FC.com, as these devices are likely to be the first type of fuel cell to achieve full commercialization. Several different fuel cell technologies are being targeted for these micro applications in both the consumer and military sectors. Fuel cells, with energy densities much greater than the batteries used to power personal electronic devices today, are poised to bring new life to the telecommunications and electronics industries by greatly extending use times for devices with power hungry features such as multimedia and color screens. Newsletter subscribers have found H2FC's detailed coverage of this area to be particularly useful in evaluating the relative strengths of the competing micro fuel cell technologies and business plans.

Many major companies such as DuPont, GM, United Technologies, Siemens, ChevronTexaco and GE are involved in the development of fuel cell systems, components or materials. Companies covered weekly by H2FC include Ballard Power (Nasdaq:BLDP); FuelCell Energy (Nasdaq:FCEL); Plug Power (Nasdaq:PLUG); Hydrogenics (Nasdaq:HYGS); Proton Energy (Nasdaq:PRTN); Stuart Energy; Millennium Cell; Medis Technologies; Mechanical Technology; and Global Thermoelectric. Many other fuel cell and related companies are covered as developments warrant.

H2FC Newsletter subscription information: http://www.h2fc.com/subscriber.html