What browser extensions do you use or recommend?

I currently use:
Zotero -Research and citation add on. Absolutely fabulous.
Ubiquity - like a command line for your web browser
LastPass - manages all your passwords
IE Tab 2 -lets you open a tab using the IE engine in FF for those sites that need it
Greasemonkey - does a lot of stuff
Gmail Notifier - tells me how many new messages I have and notifies when a new one comes in
Forecastbar Enhanced - nice weather and radar at the bottom of the browser
DownThemAll - best download manager out there
After The Deadline - spelling and grammar checker. Works pretty well and the grammar suggestions are surprisingly good
Adblock Plus -

I mostly use Firefox.

Download statusbar

I Wear Pants;680326 wrote:Absolutely fabulous.

Tootles!

That's about the comment I was looking for. I was going to post a glittery picture after it but I thought that'd be too obvious.

PriceBlink is pretty useful for online shopping/price comparison

I Wear Pants;681227 wrote:That's about the comment I was looking for. I was going to post a glittery picture after it but I thought that'd be too obvious.

Glad I didn't disappoint.