Mark Hurd on the hot seat

Hewlett-Packard CEO Mark Hurd announced the resignation of Patricia Dunn as chairman in his first public appearance since the controversy over the company's use of pretexting erupted more than two weeks ago. But as he offered an apology, Hurd also raised new questions about HP's investigation into boardroom leaks. Join this week's edition of the CNET News.com Reporters' Roundtable with Charlie Cooper, Jim Kerstetter and Ina Fried.