百媚导航

Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements listed below of 百媚导航 of our report dated February 24, 2010 relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

On Form S-3:

 

    File No.       333-157546      百媚导航 Dividend Reinvestment and Stock Purchase Plan
      333-141080      百媚导航 Senior Debt Securities, Subordinated Debt Securities, Common Stock, Preferred Stock, Depositary Shares, Warrants, Stock Purchase Contracts and Stock Purchase Units

On Form S-8:

 

    File No.       333-76394      百媚导航 2002 Stock Plan
      333-125221      百媚导航 2005 Stock Incentive Plan
      333-151438      百媚导航 Tubular Services Savings Plan
      333-151440      百媚导航 Savings Fund Plan for Salaried Employees

/s/ PricewaterhouseCoopers LLP

PricewaterhouseCoopers LLP

Pittsburgh, Pennsylvania

February 24, 2010