April 25

HOUSTON, April 25, 2011 - Endeavour International Corporation (NYSE: END) (LSE: ENDV) is pleased to announce that it has completed the previously announced redemption of all of its outstanding $81.25 million of 6% Senior Notes due 2012 (the "Notes".) The Company redeemed the Notes pursuant to their terms at 100% of their principal amount plus accrued and unpaid interest.

BEIJING, April 25, 2011 - Air China announced today that it will launch a new route between Beijing and Athens via Munich on May 15.

ISTANBUL, April 25, 2011 - Turkcell (NYSE: TKC, ISE: TCELL), the leading communications and technology company in Turkey, held its 2010 Annual General Assembly on April 21, 2011 at the Company headquarters.

NEW YORK, April 25, 2011 - Today on World Malaria Day, the United Against Malaria (UAM) campaign, under the Roll Back Malaria (RBM) Partnership, recognized leaders from Africa's football (soccer) and corporate spheres for their role in bringing malaria control messages to more than two billion 2010 World Cup spectators through public service announcements and media, and to 10 million employees through "Malaria Safe" corporate initiatives.

DALLAS, April 25, 2011 - According to a new market research report, 'European Smart Homes and Assisted Living Market (2010 - 2015)', published by MarketsandMarkets (www.marketsandmarkets.com), the total European smart homes market is expected to be worth $3,267 million by 2015, out of which the security market accounted for nearly 24.6% of the total revenues.