Here are firefox extensions I use for making my blogs, I would like to see this in the free gecko browser google is putting together for us.

The googlebrowser parts

http://philringnalda.com right-click BlogThis	extension homepage
http://www.smileyxtra.co.uk/ The Smile Project is an online database of smilies, used by Smiley Xtra 3. All the smilies in the database are submitted by users of The Smile Project, so if you find a smiley you like, don't forget to share it!	extension homepage
http://www.iosart.com/firefox/colorzilla/ Advanced Eyedropper, ColorPicker, Page Zoomer and other colorful goodies.	extension homepage
http://notepad-plus.sourceforge.net/uk/site.htm Notepad++ is a free source code editor which supports several programming languages running under the M$ Windows environment.	extension homepage
http://ieview.mozdev.org/ allows the current page or a selected link to be opened in Internet Explorer.	extension homepage
http://users.skynet.be/mgueury/mozilla/ HTML VALIDATOR (based on Tidy)	extension homepage