StumbleUpon rocks... Rated 5 out of 5 stars

...but PLEASE make it compatible with 4.0b9 a.s.a.p.

This review is for a previous version of the add-on (3.76.1-signed). 

StumbleUpon redefines the internets! Rated 5 out of 5 stars

This toolbar rocks! I hated toolbars for years but honestly, I've never had a single crash or any type of issue with this extension so kudos to the developers. If I ever see them I'll totally buy 'em lunch and offer a blunt or somethin'.I only wish there was a way to select multiple users when sending a link via the toolbar. I realize you can do this by clicking on the info of the page and then selecting multiple people but honestly, it would be way easier to have this option via the dropdown Share menu on the toolbar.Rock on!

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 4 out of 5 stars

StumbleUpon is just great, and the toolbar is the perfect app to waste hours and hours of surfing the webs... its functionality might be better, and I can confirm a certain slowdown & stability issues, but overall, it is a must have for stumblers.

This review is for a previous version of the add-on (3.76.1-signed).  This user has a previous review of this add-on.

Killer of Mozilla Rated 2 out of 5 stars

Not a bad Toolbar but frequently led to Mozilla Crashing. Also slowed down Mozilla.

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 5 out of 5 stars

Fantastic extension for Firefox, which has shown me new parts of the web!

This review is for a previous version of the add-on (3.76.1-signed).  This user has a previous review of this add-on.

Rated 4 out of 5 stars

This is a great Addon but since I have installed it, my ff3,6 All-in-One Sidebar 0.7.12 always loose its configuration.
I also can not put it in my statusbar because the it shows all icons from other apps and I have installed so much that most of this icons I like there are anywhere outside the screen. I have 55 Add-ons and I use all of them.

This review is for a previous version of the add-on (3.76.1-signed). 

The best of the internet Rated 5 out of 5 stars

Stumble Upon is the best of the internet! Sullynuts!

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 5 out of 5 stars

i just love stumbling, and this is the best way to stumble.

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 5 out of 5 stars

Best Addons in any standard! Loving every feature of it. It make my life lot easier, I cant stop Stumbling.

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 5 out of 5 stars

This is my favourite social addon! Love it very much!

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 5 out of 5 stars

‏ ‏ حصه برنامج قوي

This review is for a previous version of the add-on (3.76.1-signed). 

a good distraction Rated 5 out of 5 stars

i really enjoy stumbleupon and have been a fan since it launched a few years back. it's highly addictive and very easy to use: just one-click and you're distracted. i don't really care for all the community features associated with it, but i understand that it is a community-driven recommendation engine. therefore, i'll do my part giving sites a thumbs-up or down as i see fit. overall, highly recommend. you can always hide it if you get tired of it, too. ;-)

This review is for a previous version of the add-on (3.76.1-signed). 

Rated 5 out of 5 stars

Make things much easier!

This review is for a previous version of the add-on (3.75). 

Rated 4 out of 5 stars

can't download bookmarks on Minefield preb8 with v3.74 on 5th november 2010.

This review is for a previous version of the add-on (3.74). 

Rated 1 out of 5 stars

I'd avoid this one unless you like spam. Using this add-on adds your email address to their database. They'll start frequently emailing "recommended sites", even long after you remove the add-on. There's a link in each email to be removed. It has no effect. Once they start emailing, they don't stop. It's awful.

This review is for a previous version of the add-on (3.73). 

Rated 4 out of 5 stars

keep things interesting and makes it much easier. would like to see in FF 4 version asap.

This review is for a previous version of the add-on (3.73). 

1 of the top 10 Rated 5 out of 5 stars

It's 1 of the best adds @ all

This review is for a previous version of the add-on (3.73). 

Rated 5 out of 5 stars

This is an *excellent* add-on for StumbleUpon users. It keeps all common tasks very conveniently located in a StumbleUpon toolbar that can be displayed or hidden with a hotkey.

I miss this add-on terribly after upgrading to Firefox 4.0b6. While the add-on seems to function, it causes other extensions' toolbar buttons to disappear. I can't wait for official support for Firefox 4.0.

This review is for a previous version of the add-on (3.73). 

Rated 5 out of 5 stars

The stumbleupon addon helps keep the net interesting for me.

This review is for a previous version of the add-on (3.73). 

Rated 5 out of 5 stars

When I'm bored I love to randomize my surfing experience with stumbleupon's addon

This review is for a previous version of the add-on (3.73).