Austin, Texas-based itzbig said today that Jim McGovern has been hired as the firm's new CEO. itzbig operates an online site which helps companies find and recruit job candidates. Jim Hammock, the firm's former CEO and co-founder, remains Chairman of the firm. McGovern was most recently CEO of Marketwire, and has also served at IBM, Business.com, and Ticketmaster Online-CItySearch. More information »