Opera has released Opera Browser 11.01 final for Windows, Mac OS X, Linux and FreeBSD operating system. As it is a new stable release, Opera 11.01 includes lots of security fixes and stability improvements as well as some mouse gesture tweaking.

Security fixes and stability improvements include:

• Support for window.DOMStringList object of the W3C DOM3 DOMStringList Interface.
• Translation updates added throughout the user interface (UI).
• Various mouse gesture sensitivity and recognition issues.
• Fixed display and scripting issues.
• Removed support for “javascript:” URLs in CSS -o-link values, to make it easier for sites to filter untrusted CSS.
• Updated the HushMail mailproviders entry.
• Added MobileMe Mail-me.com-to mail providers.
• Now possible to open the mail panel as a tab when only using feeds.
• The appearance of the signature editor.
• HTML replying and forwarding format.
• Added Opera Portable/USB for Mac and single profile.
• Enabled the Mac OS File Quarantine.

More information and changelog at the Opera 11.01 release notes.

Download Opera 11.01 for Windows – Opera_11.01_en_Setup.exe
Download Opera 11.01 for Mac OS X – Opera_11.01_Setup.dmg

Opera 11.01 for Linux x86-64, Linux PowerPC, Linux i386, FreeBSD i386 and FreeBSD AMD64 is also available in Debian package, RPM package tar.gz or tar.bz2 from opera.com.