How to Google Account Multi-Login Account Switcher
first we install
Greasemonkey :: Firefox Add-ons
and after we restart firefox again
thats all
see the details here http://userscripts.org/scripts/show/16341
Replaces “Sign Out” link on Google pages with a select box of accounts.
Propaganda
My script was featured on Lifehacker, and WorthaWow put together a nice post with instructions and a video.
Thanks, guys! 
Like this script? You might like to 
too.
Screenshot
Notes
Important Note: I am no longer actively working on this script. It was fun to build, and I certainly appreciated all of the positive feedback and the fact that people found it useful. However, since it seems that the script is about as stable as it can get and seems to be working for most people and I’m working on other projects at the moment, I simply don’t have the time to develop it any more. Should Google make some changes to their code that break the script, I will most definitely fix it (I use this thing too, ya know), but I will not be doing any other work on it.
Some Google services, like Google Docs and Google Webmaster Tools, use a separate login than the normal Google account and won’t change the account signed in to all services. This script will not work for AdSense or AdWords.
This script checks itself daily for updates using my Script Update Checker.
This script works in every language GMail supports; however, only the US English GMail has the new version of GMail. All other languages will work in all Google services besides GMail.
Script has been tested and works in:
- New GMail version (only available for US English)
- Google search pages
- iGoogle
- Picasa Web Albums
- Google Docs and Spreadsheets
- Google Reader
- Google Calendar
- Google Bookmarks
- Google History
- Google Notebook
- Google Webmaster Tools
[...] Voici un petit script pour votre Firefox qui vous permet de changer de compte Gmail très rapidement. Plusieurs comptes peuvent être enregistrés et ainsi switché entre plusieurs comptes Gmail. Via GrafikDesign [...]
Gmail : Switcher entre plusieurs comptes en toute simplicitée | Geekeries.fr - Astuces Wordpress, Actualités High-Tech, Plugins Wordpress, Apple, Windows said this on August 30, 2008 at 11:36 am |
the pop ups on your site are just ridiculous and counter intuitive.