Offline Blog programs for Linux

1. ScribeFire is a full-featured blog editor that integrates with your browser and lets you easily post to your blog.

https://addons.mozilla.org/en-US/firefox/addon/1730

2. Qumana is an easy-to-use desktop blog editor, enabling you to write, edit and post to one or more blogs.
http://www.qumana.com/download_auto_editor_linux.htm

qumana

qumana had little problem either on win or linux. try to refresh post and you will get error msg.