Mainstream Minerals Corporation Enters Into Debt Settlement Agreement

Mainstream Minerals Corporation (the "Company") (TSX VENTURE:MJO) announces that
it has entered into debt a settlement agreement with an arm's length party of
the Company pursuant to which the Company has agreed to issue an aggregate of
2,000,000 common shares ("Common Shares") of the Company at a deemed price of
$0.05 per Common Share (the "Debt Settlement") in settlement of an aggregate of
$129,750 of indebtedness.


The Debt Settlement is subject to TSX Venture Exchange (the "Exchange")
acceptance. The Company will close the Debt Settlement and issue the Common
Shares once the Debt Settlement has been accepted by the Exchange. The Common
Shares issued pursuant to the Debt Settlement are subject to four-month hold
period. 


This news release may contain forward-looking statements including but not
limited to comments regarding the timing and content of upcoming work programs,
geological interpretations, receipt of property titles, potential mineral
recovery processes, etc. Forward-looking statements address future events and
conditions and therefore, involve inherent risks and uncertainties. Actual
results may differ materially from those currently anticipated in such
statements.


FOR FURTHER INFORMATION PLEASE CONTACT: 
Mainstream Minerals Corporation
David Reid
Director, Business Development
705.254.8303
[e-mail]