Opera 17.0.1241.45 - registrati per ottantacinque

Version 17.0.1241.45:

Fixes and stability enhancements:
- General and User Interface: Opera 17 includes updates to the latest Chromium release, version 30.
New features:
- Pinned tabs: Opera 17 allows you to pin tabs on the tab bar. This can help prevent you from closing tabs accidentally.
- Custom search: In addition to Opera's defaults, you can add custom search engines to your combined search and address bar in Opera 17.
Improvements:
- Stability enhancements
- New startup behavior options