Firefox has no association with Yahoo. Many users have regained functionality of the Google toolbar by installing the following add-on. Google needs to test the toolbar with Firefox 5, then change one small item in their code that indicates with which versions of Firefox the toolbar is compatible. Google and other developers had many weeks during Firefox testing to make the necessary change(s) but failed to do so. Developers know how to find Firefox release schedules and test versions; it is not a secret. '''Add-on Compatibility Reporter''' adds a "Compatibility" button to the "More..." display in the Add-ons > Extensions display. *'''Add-on Compatibility Reporter''': https://addons.mozilla.org/en-US/firefox/addon/add-on-compatibility-reporter/ <br /> -------------------------- <br /> '''You need to update the following.''' The Plugin version(s) shown below was/were submitted with your question and is/are out of date. You should update to avoid known security issues with the version(s) you have installed. Click on "More system info..." to the right of your question to see what was included with your question. *Adobe PDF Plug-In For Firefox and Netscape "9.4.4" *Next Generation Java Plug-in 1.6.0_24 for Mozilla browsers #'''''Check your plugin versions''''' on either of the following links': #*http://www.mozilla.com/en-US/plugincheck/ #*https://www-trunk.stage.mozilla.com/en-US/plugincheck/ #*'''Note: plugin check page does not have information on all plugin versions''' #*There are plugin specific testing links available from this page: #**http://kb.mozillazine.org/Testing_plugins #'''Update Adobe Reader (PDF plugin):''' #*From within your existing Adobe Reader ('''<u>if you have it already installed</u>'''): #**Open the Adobe Reader program from your Programs list #**Click Help > Check for Updates #**Follow the prompts for updating #**If this method works for you, skip the "Download complete installer" section below and proceed to "After the installation" below #*Download complete installer ('''if you do <u>NOT</u> have Adobe Reader installed'''): #**SAVE the installer to your hard drive (save to your Desktop so that you can find it after the download). Exit/Close Firefox. Run the installer you just downloaded. #**Use either of the links below: #***https://support.mozilla.com/en-US/kb/Using+the+Adobe+Reader+plugin+with+Firefox ''(click on "Installing and updating Adobe Reader")'' #***''<u>Also see Download link</u>''': http://get.adobe.com/reader/otherversions/ #*After the installation, start Firefox and check your version again. #'''Update the [[Java]] plugin''' to the latest version. #*Download site: http://www.oracle.com/technetwork/java/javase/downloads/index.html (Java Platform: Download JRE) #**'''''Be sure to <u>un-check the Yahoo Toolbar</u> option during the install if you do not want it installed. #*Also see "Manual Update" in this article to update from the Java Control Panel in Windows Control Panel: http://support.mozilla.com/en-US/kb/Using+the+Java+plugin+with+Firefox#Updates #* Removing old versions (if needed): http://www.java.com/en/download/faq/remove_olderversions.xml #* Remove multiple Java Console extensions (if needed): http://kb.mozillazine.org/Firefox_:_FAQs_:_Install_Java#Multiple_Java_Console_extensions #*Java Test: http://www.java.com/en/download/help/testvm.xml

http://googlesystem.blogspot.com/2011/06/enable-google-toolbar-in-firefox-5.html ----- Google Labs has been working on a GTB 8 version, but it looks like it isn't made for Firefox - just for Internet Explorer. <br /> http://www.google.com/support/toolbar/bin/answer.py?hl=en&answer=1111588#toolbar_info <br /> So, maybe Google isn't going to be supporting Firefox any longer. That might be a move to force Google Toolbar users over to Google Chrome, which I believe has all those features built-in.