This extension will by default redirect you to the direct image link on Google Images search instead to a Google frame.
It's also possible to select to what to link, Google frame, referring link or to an already mentioned default setting, direct image link.
Based on a userscript by Vaughan Chandler - http://www.code-poet.net/userscripts/google-image-direct.html
Icons by GraphicRiver - http://graphicriver.net/free/web-icon-set/
The "toggler" for switching to what the images link to will for now work only when you are identifying as Opera on google.com, if you switch to ID as Firefox to get the new image layout, it won't.
Planned for the future:
- Remember the toggle linking setting when opening new image results
- Make the toggler work with the new Google Image layout, because Opera will probably get it... someday.