Some more blogging resources
I also remind all readers to consult the live chats recorded with various guest speakers on the right hand side column of this blog.
There is also James' Farmer's paper:
Communication dynamics: Discussion boards, weblogs and the development of communities of inquiry in online learning environments
Jason Reagin's How the blog can change English Language Teaching
and Jason Ward's Blog Assisted Language Learning (BALL): Push button publishing for the pupils
Just to mention a few :-)
But the real treat is to read and thread conversations in blogosphere :-)