Existing users, 
I installed the latest Saft (8.2.2) and after restarting Safari it gave me a continuous beachball as windows just popped up every 1 second. None of them loaded a website they just were spinning as if looking for a site.
I force-quit it after 17 windows appeared with no end in sight.
I downgraded and then cleared out my saved browser windows: File -> Delete Saved Browser Window -> Delete all
and then upgraded again and it is working fine, so far.
Saft
Safari plugin: shortcuts, full screen, kiosk mode & more...
Version: 12.0.2
Possible upgrade bug
Feedback Type: Troubleshooting Report
Contributed by: Tomnibus Monday, January 09 2006 @ 09:56 AM PST
Product Platform: MacOSX
Used Product For: Over One Year
System Info:
Comments
Possible upgrade bug - Hao Li
I am going to check this problem...Monday, January 09 2006 @ 01:25 PM PST
My Work-around - Tomnibus
Incidentally I worked around this by turning off the saving of browser windows and cleared them in the file menu.Wednesday, January 11 2006 @ 10:20 AM PST
Possible upgrade bug - pwrball1
Same problem...when "Save browser window when quitting" IS checked...I get 2! browser windows when launching Safari, when I used to get just 1.Wednesday, January 11 2006 @ 06:42 AM PST
Possible upgrade bug - Tomnibus
It seems even though the "restore at start" is NOT checked in the Misc Prefs of Saft. It's doing it anyway.Reply to This
Monday, January 09 2006 @ 10:01 AM PST