CNQ

TORONTO, ONTARIO--(Marketwire - Sept. 22, 2008) -

CNQ Bulletin: 2008-0905

The common shares of Plaintree Systems Inc. have been approved for listing on CNQ. The Company has approximately 12.5 million shares outstanding with a public float of 6.3 million shares.

Plaintree Systems has three lines of business: (i) development of optical wireless communications equipment for local area, wide area, voice, internet and security networks; (ii) manufacturing avionic components; and (iii) design/build manufacturing of steel and aluminum specialty structures.

Listing and disclosure documents for Plaintree Systems Inc. will be available in the CNQ Listings Disclosure Hall.

Trading Date: Wednesday, September 24, 2008
Symbol: NPT
CUSIP:72663E 20 5
ISIN: CA 72663E 20 5 0