Opera 9.5 Beta1

This is a beta version of Opera. Use only on properly backed up computers and do not install over previous Opera versions
This release uses new storage and indexing formats for Opera Mail (including feeds). If you copy your Mail directory from an existing profile, you will be prompted to convert all accounts into the new format and re-index your messages. You will not be able to downgrade to a previous version of Opera after starting the conversion process
Dragging buttons and links to arbitrary toolbars is now disabled by default (with exceptions). Please see the User Interface section of the changelog for full details
Bookmarks, Personal bar, and Speed Dial data can be synchronized with other instances of the browser via the File > Synchronize Opera menu option; the most recent Speed Dial data will always be used when synchronizing
Redesigned Address bar drop-down displayed when entering text in the Address bar:
Includes excerpts from previously visited pages
Improved visual design
Orders entries by popularity
Local file auto-completion
Re-enabled Status bar by default and moved some UI elements from View bar to Status bar; View bar is now disabled by default
Simplified Download dialog
Closed windows are now also displayed in the Trash can and the Window > Closed menu
"Open with" functionality added to web page context menu and Transfer panel/page
Content blocking improvements:
Added site-specific toggling of content blocking
Fixed problem where opening the Details dialog for a page would cause some blocked paths to change
Double-clicking entries in the Details dialog now edits them
Only show filters that cause content to be blocked on the current page in the Details dialog
CSS and JS files matching blocked patterns are now also shown in the Details dialog
Added ability to save only the active window as a session (File > Sessions > Save This Session > Only save active window)
Added Undo for Speed Dial