I have changed some of the addons I am using, an updated list is below:
Autofill Forms
BugMeNot
Chatzilla
Clipmarks
Compact Menu 2
Download Helper
DownThemAll!
Forecastfox
Greasemonkey
IE Tab
McAfee SiteAdvisor
MeeTimer
NoScript
Remove It Permanently
Session Manager
Text Complete
and Usage Timer
...what are you using these days?