Firefox Blogging Extensions

• Blog Directory: Computers: Internet: Blogging 

• BloggerBar  - Blog searching capability for Firefox. Scans through Blogger's posts and user profiles and provides full Blogger support straight from the browser.
• Blogmark  - Offers Firefox-integrated buttons and menus for managing marks in Blogmarks.net.
• DapperFox  - Feeds creation and community-powered RSS feeds sharing add-on designed for obtaining updates on changes in websites that don't offer their own RSS feeds.
• Deepest Sender  - Operates as a blogging client from within Firefox, SeaMonkey, and XULRunner. Supports LiveJournal, WordPress, and Blogger.
• Livejournal Friends Checker  - Monitors and displays updates about friends' new LiveJournal blog posts.
• Livejournal Hook  - Integrates LiveJournal specific tags and text formatting in Firefox's context menu. With automatic selections of privacy setting and user icon and the ability to post with BBcode tags.
• WordPress Helper  - Offers help and tools in working with the WordPress blogging platform. Also features update notifications on new versions of WordPress, website profiles, and custom shortcuts.