If you share a computer with someone else, you’ve probably been frustrated at times with having all your accounts with Google.  If a family member logs into their Gmail account, it logs me out of everything, include AdSense and my personalized homepage. 

While browsing the web today I found a solution to this problem.   The solution is the Google Account Multi-Login Greasemonkey script.   This script will actually replace the ”Sign out” link on Google pages with a select box of accounts, making for an easy transition between Google accounts.  

The script is free and only requires the use of the Greasemonkey extension and the Firefox web browser.  Enjoy!