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.

Changes since Technical Preview 3:

User interface
  • Added "Check for new release" to Help menu.
  • Changed default start-up setting to "Continue from last time".
  • Trying out on-line help files using Operator Cache, which leaves all previously visited help files in local storage.
  • Improved notification pop-ups for downloads and messages.
  • Inline find checkbox added to Search preferences (was found in Edit menu pre-7.60).
  • Simplification of "Delete private data" dialog.
  • "Frame" and "Background" sub-menus are now only visible in document context menus if the document actually contains frames or has a background.
  • Made Ctrl + E work correctly in Notes and Bookmarks panel.
  • Bookmark page now defaults to opening on top level unless a specific folder is selected from the menu, or from right-click in panel.
  • Add link to active bookmarks folder is now Ctrl + Shift + T.
  • Skin menu cleaned up and added to the View menu below Toolbars.
  • If setting is "always maximize", this is now also applied to pop-ups too large for the workspace.
  • Enhancements to search in server manager dialog.
  • Focus fix when double-clicking an empty page to go to the home page.
  • Display Numerous improvements to favicon support. Favicons are now available in search fields, global history, address drop-down lists, and Top 10 visited listing. Favicons are cleared when deleting private data.
  • Made textareas printable.
  • Improvements to Fit-to-width for printing, which is now on by default.
  • Solved several encoding issues.
  • Multiple rendering fixes.

Messaging and newsfeeds
  • Chat, e-mail, and newsfeed views now have proper, fully customizable toolbars that can be turned off. "Quick show" for e-mail has been removed.
  • Display drop down menu newsfeed icon in URL field and newsfeed button on navigation bar when more than one RSS feed is linked from the page.
  • Status display for newsfeeds changed from "Fetching messages" to "Updating newsfeeds".
  • New mailing list views now default to threaded sorting.
  • Changed URL in default e-mail signature.
  • Added mark thread as read and go to next unread commands and keyboard shortcuts.
  • Mark thread as read: M
  • Mark thread as read and go to next unread: N
  • Avoid losing non-submitted chat input when using up/down arrows to cycle input history.
  • Several minor chat enhancements and fixes to DCC transfers.
  • Added command /quote that behaves like /raw (sends the rest of the line as-is to the IRC server).

Security
  • Tightened frame origin check. Side effect: documents not passing the check will open in a new page.
  • Fixed LiveConnect class access security issue reported by Jouko Pynnonen.

Miscellaneous
  • Corrected regression from 7.54 on JavaScript raising of windows.
  • Content-encoded downloads marked as "non-resumable", as resuming would corrupt the downloaded file (does not affect tar.gz).

Download: Opera 7.60 Technical Preview 4 for Windows
Source: Betaresource