KYIV, Ukraine, August 1 /PRNewswire/ --

The Government of Ukraine (GoU) continues to pursue an investigation into the circumstances surrounding Vanco International and its affiliates (the "Vanco Companies"), including Vanco Prykerchenska Ltd. The Vanco Companies present a complex network of offshore entities, the owners of which have yet to be fully disclosed. Through this investigation and possible related legal steps in Ukraine and abroad, the GoU is determined to ensure transparency and the observance of Ukrainian law, and to encourage and protect legitimate foreign and domestic investment. The following points should be clarified in relation to the current dispute with the Vanco Companies:

LONDON, August 1 /PRNewswire/ --

- Swimming in Luxury

LONDON, August 1 /PRNewswire/ --

Cascal N.V. (NYSE: HOO) ("the Company"), a leading provider of water and wastewater services in seven countries, has scheduled the release of its 2009 first quarter results after the close of the market on August 11, 2008.

Cascal will host a conference call at 9 a.m. Eastern Time/ 2 p.m. BST on August 12, 2008. On the call, Stephane Richer, CEO of Cascal, and Steve Hollinshead, CFO, will discuss the Company's results, and review operational highlights and other business developments.

The Company invites you to participate on the call at the following telephone numbers:

+1-877-375-4189 (local) +1-404-665-9923 (international) +0800-032-3836 (UK Freephone)

CALGARY, Canada, August 1 /PRNewswire/ -- Addax Petroleum Corporation (TSX: AXC and LSE: AXC) ("Addax Petroleum" or the "Corporation") will announce its financial results for the quarter ended June 30, 2008 on Wednesday, August 6, 2008, and will discuss its financial results in a conference call on Wednesday, August 6, 2008 at 11:00 a.m. Eastern Time / 4:00 p.m. London, U.K. time. Mr. Jean Claude Gandur, President and Chief Executive Officer, Mr. James Pearce, Chief Operating Officer, and Mr. Michael Ebsary, Chief Financial Officer, will discuss the Corporation's most recent financial and operating results.

CALGARY, Canada, August 1 /PRNewswire/ --

- International Consortium Formed for Investment in Gas Development - Including the Potential Monetization of OML137 Gas

DENVER, August 1 /PRNewswire/ --

- Accretive U.S. 'Tuck-in' Purchase Adds Fully Integrated Web-Based Donor Recruitment System to Suite of Products

- 13th Specialized Software Application for Donor Centers and Hospitals Worldwide