So what Firefox Add-ons do you use or recommend!

Here's my installed list...


Firebug
Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

FireFTP
FireFTP is a free, secure, cross-platform FTP client for Mozilla Firefox which provides easy and intuitive access to FTP servers.

FoxyProxy
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. It offers more features than SwitchProxy, ProxyButton, QuickProxy, xyzproxy, ProxyTex, TorButton, etc.

Greasemonkey
Allows you to customize the way a webpage displays using small bits of JavaScript.

Media Stealer
Helps you download stream media easily.

Multi Links
Multi Links lets you open, copy or bookmark multiple links at the same time rather than having to do them all individually.

NoScript
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks

Pearl Crescent Page Saver Basic
Save an image of a web page (including Flash content) to a file. Web page screenshots may be captured interactively or from the command line. Options allow you to control the output format (PNG or JPEG), image file name, scaling, and much more.

SkipScreen
Skips unnecessary pages on sites like Rapidshare, Megaupload, zShare, Mediafire, and more.

TooManyTabs
TooManyTabs allows you to store as many tabs as you like by adding extra rows in the Firefox! It saves your browser's space and memory as idle tabs are put aside. The extra rows also help to better prioritize and visualize your tabs.

URL Lister
Shows the URLs of all the tabs in a textarea so that it can be copied easily.

Web Developer
The Web Developer extension adds a menu and a toolbar with various web developer tools.

I am using Firebug. What can be better tool than that?
I tried Greesemonkey but it was crap

Any good add-on for bookmarking webpages?

Ahh.. yeah.. I can't live without the Firebug
As for bookmarking... I am also at the lookout for a good add-on for that..

I use Greasemonkey and Web Developer.

I have chrome add-ons. Click & Clean and Firebug. I wish I could use Greasemonkey in chrome...

I'd suggest you to use three from your mentioned above
Which are
GreaseMonkey , skipscreen , skipscreen's been really useful too me , but at times it was annoying.
And Media Stealer .
And some other ones are useful too like
ReminderFox
FlagFox
And another one , which almost every Firefox user knows
"Personas"
I've been using it for really long I love it , I change my firefox theme every month Lol.

ankillien wrote:I am using Firebug. What can be better tool than that?
I tried Greesemonkey but it was crap

Any good add-on for bookmarking webpages?

Anki I'd suggest you to use Delicious Bookmarks , It's a nice add on for firefox and it doesn't lower your speed when it's active

No script, I like protection

Then
McAfee or Viral Threat Detecter Is the one for yo bud.

I think zoids25 meant that he has the add-on "NoScript"

Oh woopisies , My bad Lol

Well, I don't use Firefox. therefore these are Chrome Extensions I use: ;D

Aviary Screen Capture:
Captures the entire webpage.

Clickable Links:
Turns unclickable urls & email addresses into clickable ones.

Favorite Doodle:
Replaces Google's logo with your favorite doodle.

Google Dictionary (by Google):
View definitions easily as you browse the web.

ProxyThisPage:
Load the page through a proxy.

Remove Facebook Ads:
Uses a small amount of CSS to remove advertisements

Speed Dial
Speed Dial for Chrome - replace Chrome new tab with your predefined visual bookmarks.

Untiny
Get the original URL of tiny one

Weather Watcher Live
A highly customizable weather station. Access real-time current conditions, hourly data, daily data, and NWS severe weather alerts.