XsunX Announces Agreement with Newport Corporation as Its Laser Subsystems Supplier



Newport to Supply Key Laser Subsystems for the XsunX Solar Module
Production Line

ALISO VIEJO, Calif., May 28 /PRNewswire-FirstCall/—XsunX, Inc. (OTC
Bulletin Board: XSNX - News), a solar technology company engaged in the
build-out of its multi-megawatt solar module manufacturing facility,
announced today that it has expanded its existing two-year relationship
with Newport Corporation (Nasdaq: NEWP) by selecting Newport as its
preferred supplier for laser and motion subsystems for its integrated Thin
Film Photovoltaic (PV) manufacturing line. These products are used to
create monolithically interconnected cells on the solar panels and to laser
scribe bar codes on the panels for quality control purposes.

Newport Corporation is a leading global supplier of advanced photonics
technologies to customers in a wide range of industries. The company has
developed innovative solutions for the automated manufacturing of solar
cells that leverage its expertise in high-power lasers, precision
positioning systems, vibration isolation and optical subsystems to enhance
the speed and precision of the solar cell manufacturing process.

“We are pleased that XsunX has chosen us as their preferred supplier
for lasers and precision motion subsystems, which play a key role in
enabling high-precision, high-volume and low cost manufacture of thin film
solar panels,” stated Robert J. Phillippy, President and CEO of Newport.
“We believe that XsunX’s selection of Newport is a further validation of
our ability to provide value-added solutions to our photovoltaic
customers.”

“Our relationship with Newport and their Spectra-Physics Lasers
Division dates back to when they provided us with assistance in developing
techniques for laser scribing of plastic substrates,” stated Mr. Tom
Djokovich, CEO of XsunX. “When XsunX migrated to designing a glass
substrate module, Newport continued to provide support and problem solving
expertise. Automating cell integration using lasers gives thin film an
enormous economy of scale over crystalline. We are pleased to be working
with a globally-recognized leader in the buildout of our multi-megawatt
thin film photovoltaic solar manufacturing facility,” concluded Djokovich.

For more information about XsunX, please visit http://www.XsunX.com .

Safe Harbor Statement

Matters discussed in this press release contain forward-looking
statements within the meaning of the Private Securities Litigation Reform
Act of 1995. When used in this press release, the words “anticipate,”
“believe,” “estimate,” “may,” “intend,” “expect” and similar expressions
identify such forward-looking statements. Actual results, performance or
achievements could differ materially from those contemplated, expressed or
implied by the forward-looking statements contained herein. These
forward-looking statements are based largely on the expectations of XsunX,
Inc. and are subject to a number of risks and uncertainties. These include,
but are not limited to, risks and uncertainties associated with: the impact
of economic, competitive and other factors affecting XsunX, Inc. and its
operations, markets, product, and distributor performance, the impact on
the national and local economies resulting from terrorist actions, and U.S.
actions subsequently; and other factors detailed in reports filed by XsunX,
Inc.

SOURCE XsunX, Inc.

XsunX to Utilize Germane Manufactured by Voltaix to Improve Tandem Solar Cell Efficiency



ALISO VIEJO, Calif., June 16 /PRNewswire-FirstCall/—XsunX, Inc. (OTC
Bulletin Board: XSNX), a solar technology company, announced today that it
has secured supply of Germane gas required for its thin film deposition
process for the manufacture of solar panels. The Germane, manufactured by
Voltaix, LLC, is a key material for production of high efficiency tandem
solar cells. XsunX is refurbishing an existing 90,000 sq. ft. building,
located in Wood Village, near Portland, Oregon, to house its new
multi-megawatt integrated TFPV manufacturing operations.

“The use of Germane allows XsunX to improve the efficiencies of our
tandem solar cell design and we are very pleased to be working with
Voltaix, a recognized leader in the production of Germane gases,” stated
Mr. Tom Djokovich, CEO for XsunX. As with the balance of our preferred
vendors for various components and materials necessary for our TFPV
manufacturing system we’ve found Voltaix’s experience and knowledge very
helpful as we progress with the build-out of our thin film photovoltaic
solar manufacturing facility,” concluded Djokovich.

Voltaix, founded in 1986, is a leading manufacturer of chemicals for
the solar and semiconductor industries. Germane gas is a key material for
the fabrication of solar cells and semiconductor devices. Voltaix, an ISO
certified organization, works with industry leaders to develop materials
that enable manufacture of high quality and high efficiency products.

“Voltaix is looking forward to continuing our technical collaborations
with XsunX,” noted Mike Pikulin, Sr. Vice President of Voltaix. “With more
than 20 years of Germane manufacturing experience, we are pleased that our
technical insights will contribute to the successful production of improved
efficiency solar cells.”

For more information about XsunX, please visit http://www.XsunX.com .

Contact:
For XsunX, Inc. Investor Relations Tel: (888) 797-4527
About Voltaix, LLC.

Voltaix is recognized worldwide for manufacturing high purity specialty
gases and chemicals that enhance the performance of solar cells and
computer chips. Its products include germane, silicon tetrafluoride,
trimethylsilane, and trimethyl boron. Voltaix deploys proprietary
manufacturing technologies to provide highly consistent products tailored
to increase manufacturing yields, throughput, and device performance.

Safe Harbor Statement: Matters discussed in this press release contain
forward-looking statements within the meaning of the Private Securities
Litigation Reform Act of 1995. When used in this press release, the words
“anticipate,” “believe,” “estimate,” “may,” “intend,” “expect” and similar
expressions identify such forward-looking statements. Actual results,
performance or achievements could differ materially from those
contemplated, expressed or implied by the forward-looking statements
contained herein. These forward-looking statements are based largely on the
expectations of XsunX, Inc. and are subject to a number of risks and
uncertainties. These include, but are not limited to, risks and
uncertainties associated with: the impact of economic, competitive and
other factors affecting XsunX, Inc. and its operations, markets, product,
and distributor performance, the impact on the national and local economies
resulting from terrorist actions, and U.S. actions subsequently; and other
factors detailed in reports filed by XsunX, Inc.

SOURCE XsunX, Inc.

XsunX, Inc., Announces Upcoming Shareholder Conference Call



ALISO VIEJO, Calif., July 8 /PRNewswire-FirstCall/—XsunX, Inc. (OTC
Bulletin Board: XSNX), a solar technology Company engaged in the build- out
of its multi-megawatt thin film photovoltaic (TFPV) solar manufacturing
facilities, announces the scheduling of an open line Q&A;conference call on
Thursday, July 10, 2008 from 1-2pm P.T. (4:00-5:00pm E.T.) for the
investment community to call in and discuss with our executive management
the topics of the shareholder letter released June 24, 2008 including our
efforts to establish our TFPV manufacturing presence.

Conference Call

To participate in the call, please dial in to the toll free number, up
to fifteen minutes prior to the scheduled start time. You may access the
call via:

The dial-in number is 1(866) 394-7480, conference ID number: 54867296

For more information about XsunX and to view the shareholder letter,
please visit http://www.xsunx.com

Safe Harbor Statement: Matters discussed in this press release contain
forward-looking statements within the meaning of the Private Securities
Litigation Reform Act of 1995. When used in this press release, the words
“anticipate,” “believe,” “estimate,” “may,” “intend,” “expect” and similar
expressions identify such forward-looking statements. Actual results,
performance or achievements could differ materially from those
contemplated, expressed or implied by the forward-looking statements
contained herein. These forward-looking statements are based largely on the
expectations of XsunX, Inc. and are subject to a number of risks and
uncertainties. These include, but are not limited to, risks and
uncertainties associated with: the impact of economic, competitive and
other factors affecting XsunX, Inc. and its operations, markets, product,
and distributor performance, the impact on the national and local economies
resulting from terrorist actions, and U.S. actions subsequently; and other
factors detailed in reports filed by XsunX, Inc.

SOURCE XsunX, Inc.

XsunX Exhibiting at the European Photovoltaic Conference in Valencia Spain



The Company will be Co-located at the State of Oregon Booth

ALISO VIEJO, Calif., Aug. 4 /PRNewswire-FirstCall/—XsunX, Inc. (OTC
Bulletin Board: XSNX), a solar technology Company engaged in the build-out
of its multi-megawatt thin film photovoltaic (TFPV) solar manufacturing
facilities, announced today that they will be co-locating with the State of
Oregon at booth D 29 located in Hall 3 at the 23rd European Photovoltaic
Solar Energy Conference & Exhibition held September 1-4 in Valencia Spain.

This year’s international industrial exhibition in Valencia will be the
biggest ever held in the area of solar power generation and is the World’s
largest specialist conference in the Photovoltaic Solar Energy Sector
attracting more than 12,000 specialist visitors.

In addition to having a company presence at the exhibition level, Mr.
Alan Goodrich of Ibis & Associates’ paper featuring XsunX data was selected
for a visual Poster presentation from 1322 papers submitted. The paper
titled ‘The Competitive Cost Position of Novel Thin Film Photovoltaic
Module Technologies in High Temperature and Low light Conditions’ was
reviewed by a committee composed of 70 international PV experts and a team
of 30 session organizers. In an email to Mr. Goodrich from the PV
Conference ‘The Scientific Committee expressed the opinion that the paper
should be brought to the attention of the distinguished audience expected
at the event.”

“We are looking forward to co-locating with the State of Oregon at the
World’s largest Photovoltaic show,” stated Mr. Joe Grimes, COO of XsunX.
“We are working towards establishing a corporate presence in the State of
Oregon and being a world class Photovoltaic supplier of renewable energy.”
concluded Grimes.

For more information about XsunX, please visit http://www.XsunX.com

Safe Harbor Statement: Matters discussed in this press release contain
forward-looking statements within the meaning of the Private Securities
Litigation Reform Act of 1995. When used in this press release, the words
“anticipate”, “believe”, “estimate”, “may”, “intend”, “expect” and similar
expressions identify such forward-looking statements. Actual results,
performance or achievements could differ materially from those
contemplated, expressed or implied by the forward-looking statements
contained herein. These forward-looking statements are based largely on the
expectations of the Company and are subject to a number of risks and
uncertainties. These include, but are not limited to, risks and
uncertainties associated with: the impact of economic, competitive and
other factors affecting the Company and its operations, markets, product,
and distributor performance, the impact on the national and local economies
resulting from terrorist actions, and U.S. actions subsequently; and other
factors detailed in reports filed by the Company.

SOURCE XsunX, Inc.