One of my favorite tools to use to check for grammar problems in my writing is called After the Deadline.  Put out there by the same people who brought you WordPress, this plugin for WordPress is the top notch tool when it comes to style, grammar and spell checking.  What if you want to use it other places though?  That is where the After the Deadline Spell and Grammar Check bookmarklet comes into play.
 

TinEye claims to be the world’s first reverse image search engine.  Rather than typing in a phrase and looking for a picture, you type in a picture and get other pictures like it – or something like that.  Thanks to the TinEye add-on for Firefox, you can get instant image searching done right from the browser.
Here is a little more about TinEye from it’s developers:
TinEye is the first image search engine on the web to use image identification technology [...]

Well it was just a matter of time before a few of these started to roll out. While checking out a post over at Foxiewire, I found at least my first page of them. Eric Wendelin has posted a few chrome tweaks you can make to the browser. Just edit your UserChrome.css and insert his code inside for these awesome effects:

Specify the max height for the Auto-complete list
Remove splitter between the URL and Search bars to [...]

Gina is at it again with one of those “Better” Firefox extensions. This time around she tackles Google Calendar. As a big user of the other extensions she has released (plus I use Google Calendar too) I couldn’t pass up on the chance to try this one out.
The Better GCal extension for Firefox wraps some of the best Greasemonkey scripts into one easy to install extension. Editing the options of the extension allows you to also turn [...]

Power to the people! Here is a tip sent in from Christian on how to edit how your tabs are displayed.
Are you using the latest Firefox 2 and Tab Mix Plus, and getting sick of discovering hidden tabs when you have too many open?
Try this: Display : Tab Bar : When Tabs Don’t Fit : select “multi-row”, and then tell it to use only one row.
This should prevent too many tabs from getting your tabs hidden, and instead [...]

Does the “sort by name” feature really throw off your organization of bookmarks and links in Firefox?
I couldn’t find an extension for this, and I didn’t dig too deep into the developers documentation, but I did find something in the chrome/browser.jar file. In order to remove the option you need to edit a file in that archive.
+ Read More About Removing “Sort By Name” from Firefox!

You have not earned your Firefox “street credit” if you haven’t ever messed with your userChrome.css file. Come on, all the cool kids are doing it.

Edits to your Firefox profile’s userChrome.css file can make all sorts of fun and useful changes to the fox’s chrome, menus, dialogs and toolbars.

+ Learn More About Having Fun With userChrome.css!