MONTREAL, QUEBEC — (Marketwire) — 08/04/11 — MDN Inc. ("MDN") (TSX: MDN) is pleased to release its interim financial report for the second quarter ended June 30, 2011. The management discussion and analysis and the interim financial report can be found on the Corporation-s website () and on SEDAR ().Effective January 1, 2011, International Financial Reporting Standards ("IFRS") replaced Canadian GAAP for publicly accountable enterprises. As a result, MDN began reporting u