August 7

Sandvine Announces Five New International Customers

Four DSL carrier wins and one wireless operator win

Attention: Technology Editors

Sandvine, (TSX: SVC)(AIM: SAND) a leading provider of intelligent broadband network solutions for Cable, DSL, FTTx, fixed wireless and mobile operators, today announced five new international customer wins, two of which came through strategic reseller partner relationships.

Sandvine has won a new wireless carrier, located in the Philippines. This service provider is deploying Sandvine\'s PTS platform along with applications from Sandvine\'s service creation suite of solutions to enhance the flexibility and efficiency of their evolving data pricing framework. Sandvine\'s solution enables comprehensive and flexible consumption management that supports prepaid and postpaid rate plans and offers subscribers tiered services based on their network needs. Read more: Sandvine ( SVC )

August 7

Strateco/Matoush: A 300% Increase of the Mineral Resources in 10 Months

Strateco Resources Inc. (\"Strateco\")(TSX: RSC)(OTCBB: SRSIF)(FRANKFURT: RF9) is pleased to announce that the Mineral Resource Estimate of it\'s wholly-owned uranium Matoush Project has increased by 300% since the last National Instrument 43-101 released October 1st, 2007. The Matoush project is located 300 km north of Chibougamau in the Otish Mountains, Quebec.

Scott Wilson Roscoe Postle Associates (Scott Wilson RPA) has updated the NI 43-101 Resource estimate for the Matoush uranium project using drill hole data available as of July 25th, 2008. At a cut-off grade of 0.05% U3O8, Indicated mineral resources are estimated to total 250 thousand tonnes grading 0.68% U3O8 containing 3.73 million pounds U3O8. Inferred mineral resources are estimated to total 1.3 million tonnes grading 0.44% U3O8 containing 13.07 million pounds U3O8. The Mineral Resources are contained within three zones: AM-15, MT-22 and MT-34. Read more: Strateco Resources Inc ( RSC )

August 7



Gold Values Include 4.09 g/t Au Over 48 Meters

SEMAFO (TSX: SMF) today announced additional results from its 2008 on-going exploration program at the Mana mine in Burkina Faso. The recent core drilling program at Wona has returned the most significant drill intercepts at Mana to date. Hole No. WDC70 has intersected 4.09 g/t over a 48m length. This current drilling program confirms the at-depth NE high-grade extension of Wona.

The on-going exploration program involves core drilling on the previously identified targets of the northeast extension of the Wona mineralization. Initial reference was made to this potential mineralization in Semafo\'s March 24 and June 17, 2008 press releases. Read more: SEMAFO ( SMF )

August 7

Rentech Successfully Produces Ultra Clean Synthetic Fuels at Colorado Facility

Rentech, Inc. (AMEX: RTK) today announced that the Company has successfully produced synthetic fuels at its Product Demonstration Unit (PDU) in Commerce City, Colorado.

Rentech’s PDU is the only synthetic fuels facility in the United States today producing transportation fuels. The facility is designed to produce approximately 420 gallons per day of synthetic jet and diesel fuels and demonstrates the successful design, construction and operation of a fully-integrated synthetic fuels facility utilizing the Rentech Process. Read more: Rentech Inc ( RTK )