About Experian Hitwise
Experian Hitwise is the leading online competitive intelligence service. Experian Hitwise gives marketers a competitive advantage by providing daily insights on how 25 million Internet users around the world interact with more than 1 million Web sites. This external view helps companies grow and protect their businesses by identifying threats and opportunities as they develop. Experian Hitwise has more than 1,500 clients across numerous sectors, including financial services, media, travel and retail.

Experian Hitwise (FTS:EXPN), http://www.experianplc.com, operates in the United States, the United Kingdom, Australia, New Zealand, Hong Kong, Singapore, Canada and Brazil. More information about Experian Hitwise is available at http://www.hitwise.com.

For up-to-date analysis of online trends, please visit the Hitwise Research Blog at http://www.ilovedata.com and Hitwise Data Center at http://www.hitwise.com/datacenter.

About Experian
Experian is the leading global information services company, providing data and analytical tools to clients in more than 65 countries. The company helps businesses to manage credit risk, prevent fraud, target marketing offers and automate decision making. Experian also helps individuals to manage their credit relationships and protect against identity theft.

Experian plc is listed on the London Stock Exchange (EXPN) and is a constituent of the FTSE 100 index. Total revenue for the year ended March 31, 2009, was $3.9 billion. Experian employs approximately 15,000 people in 40 countries and has its corporate headquarters in Dublin, Ireland, with operational headquarters in Nottingham, UK; Costa Mesa, California; and São Paulo, Brazil.

For more information, visit http://www.experianplc.com.