Dynegy Inc. (Dynegy) is a holding company focused on the power generation sector of the energy industry. The Company's primary business is the production and sale of electric energy, capacity and ancillary services from its 11,739-megawatt fleet (20 plants) of owned or leased power generation facilities. Dynegy's power generation facilities generate electricity by burning coal, natural gas or oil. Dynegy operates in three separate segments: Midwest segment (GEN-MW), Northeast segment (GEN-NE) and South segment (GEN-SO). It also has another segment, which deals with its customer risk management (CRM) business, which consists primarily of power tolling arrangement relating to the Company's Kendall facility, as well as Dynegy's physical natural gas supply contracts, natural gas transportation contracts and natural gas, power and emissions trading positions.

Citigroup Inc. (Citigroup) is a diversified global financial services holding company whose businesses provide a range of financial services to consumer and corporate customers. The Company is a bank holding company. Its segments include Global Consumer Group, Corporate and Investment Banking (CIB), Global Wealth Management and Alternative Investments (AI). Citigroup has more than 200 million customer accounts and does business in more than 100 countries. In May 2007, Citigroup acquired Egg Banking plc, from Prudential PLC. As of May 9, 2007, it held a 56.15% stake in Nikko Cordial Corporation. In May 2007, Citigroup acquired substantially all of the subsidiaries of Grupo Cuscatlan from Corporacion UBC Internacional S.A., the subsidiaries' holding company. In May 2007, CIT Group Inc. acquired the U.S. Business Technology Finance unit of Citigroup. In July 2007, Citigroup acquired Old Lane Partners, L.P. and Old Lane Partners, GP, LLC. In August 2007, it acquired The BISYS Group, Inc.

ConocoPhillips (ConocoPhillips) is an international, integrated energy company. The Company's business is organized into six segments. Exploration and Production segment primarily explores for, produces and markets crude oil, natural gas and natural gas liquids on a worldwide basis. Midstream segment gathers, processes and markets natural gas produced by ConocoPhillips and others, and fractionates and markets natural gas liquids, primarily in the United States and Trinidad. Refining and Marketing segment purchases, refines, markets and transports crude oil and petroleum products, mainly in the United States, Europe and Asia. LUKOIL Investment segment consists of its equity investment in the ordinary shares of OAO LUKOIL (LUKOIL). The Chemicals segment manufactures and markets petrochemicals and plastics on a worldwide basis. Emerging Businesses segment includes the development of new technologies and businesses outside the Company's normal scope of operations.

EMC Corporation (EMC) and its subsidiaries develop, deliver and support information infrastructure technologies and solutions that are designed to help individuals and organizations handle their digital information needs. It operates in four segments: information storage, content management and archiving, RSA information security and VMware virtual infrastructure. In November 2006, the Company acquired Avamar Technologies, Inc. In September 2006, EMC acquired RSA Security Inc. and Network Intelligence Corporation. In June 2006, the Company's subsidiary, VMware, Inc. acquired Akimbi Systems, Inc. In June 2006, EMC acquired the assets of ProActivity Software Solutions Ltd. In June 2006, EMC also acquired nLayers Ltd. In May 2006, the Company acquired Kashya, Inc. In May 2006, it also acquired Interlink Group, Inc. In June 2007, EMC acquired Verid, Inc. In October 2007, EMC acquired Berkeley Data Systems, Inc. In October 2007, the Company acquired Voyence.

Corning Incorporated (Corning) is a global, technology-based corporation that operates in four business segments: Display Technologies, Telecommunications, Environmental Technologies and Life Sciences. Display technologies segment manufactures liquid crystal display (LCD) glass for flat panel displays. Telecommunications segment manufactures optical fiber and cable, and hardware and equipment components for the worldwide telecommunications industry. Environmental Technologies segment manufactures ceramic substrates and filters for automobile and diesel applications. Life Sciences segment manufactures glass and plastic consumables for scientific applications. On December 31, 2006, the Company, through its wholly owned subsidiary, Dow Corning Enterprises, Inc. (DCEI), sold its 60% ownership interest in DC Dongjue Silicone Group Co., Ltd.

NYSE Euronext (NYSE Euronext), formerly NYSE Group, Inc. (NYSE Group), is a holding company created by the combination of NYSE Group, Inc. and Euronext N.V. (Euronext). NYSE Euronext operates a liquid exchange group offering a diverse array of financial products and services. The Company brings together six cash equities exchanges in five countries and six derivatives exchanges, and also provides for listings, trading in cash equities, equity and interest rate derivatives, bonds, and the distribution of market data. NYSE Group is a wholly owned subsidiary of NYSE Euronext that operates two securities exchanges: the New York Stock Exchange LLC (the NYSE) and NYSE Arca, Inc. (formerly known as the Pacific Exchange). Euronext operates cash and derivatives exchanges through its subsidiaries in Belgium, France, the Netherlands and Portugal, in addition to services for derivatives markets in the United Kingdom.

CytRx Corporation (CytRx) is a biopharmaceutical research and development company engaged in developing human therapeutic products based primarily upon its small molecule molecular chaperone co-induction technology. The Company has completed a Phase IIa clinical trial of its principle small molecule product candidate, arimoclomol, for the treatment of amyotrophic lateral sclerosis, which is commonly known as ALS or Lou Gehrig's disease. The Company is also are engaged in developing therapeutic products based upon ribonucleic acid interference (RNAi), which has the potential to treat an array of diseases by interfering with the expression of targeted disease-associated genes. In order to fully realize the potential value of its RNAi technologies, in January 2007, the Company transferred to RXi Pharmaceuticals Corporation, its majority-owned subsidiary, substantially all of its RNAi-related technologies and assets.

Foster Wheeler Ltd. operates through two business groups, which also constitute its segments: Global Engineering and Construction Group (E&C Group), and Global Power Group. The Global E&C Group designs, engineers and constructs onshore and offshore upstream oil and gas processing facilities, natural gas liquefaction facilities and receiving terminals, gas-to-liquids facilities, oil refining, and chemical and petrochemical, pharmaceutical, biotechnology and healthcare facilities and related infrastructure, including power generation and distribution facilities. Global Power Group designs, manufactures, and erects steam generating and auxiliary equipment for electric power generating stations and industrial facilities worldwide. On April 7, 2006, the Company completed the purchase of the remaining 51% interest in MF Power S.r.L., a joint venture that was 49% owned by the Company's Global E&C Group prior to the acquisition.