10.25.2007 - Opera 9.50 beta 1

The most full-featured Internet power tool on the market, Opera includes pop-up blocking, tabbed browsing, integrated searches, and advanced functions like Opera's groundbreaking E-mail program, RSS Newsfeeds and IRC chat. And because we know that our users have different needs, you can customize the look and content of your Opera browser with a few clicks of the mouse. - Download Opera Beta - View Additional Information - View Version History - Visit Opera Software