Kent, спасибо!

Changes Since Opera 9.02

User interface

Fixed handling of access keys on Web pages with frames.

Mail, messaging, and newsfeeds

Fixed an instability connected with delayed entry of the Master password.
Deleting of newsfeeds in the panel now both unsubscribes and deletes.

Display and scripting

Improved performance for elements with both :focus and :hover.
Fixed an issue with opacity on links that have images nested within them.

Security

New Fraud Protection feature (a phishing filter).
Changed Wand data to a new format. The upgrade to this new format is not reversible.

Miscellaneous

Multiple stability issues solved, including crashes on Gmail and Google Maps.
Changed the Mozilla User Agent string to include Firefox identification.
Improved handling of Web site logins on slow connections.
Cancellation of torrent downloads now functions as expected.

Windows-specific changes

Multimedia keys now function as expected when Opera has focus.
Enabled loading of Windows Media plugins when Java is turned off.

http://www.opera.com/docs/changelogs/windows/910/