Eileen Tabois posted her POETRY SURVEY: AND ANALYSIS and if you have not been over to take a gander, you might do do.
I found Mary Biddinger's blog Word Cage the other day and she offers some insightful blogging on poetry. What do you need, and why? is a fascinating look at what she has to do to write a poem. At last count there were like 9 replies in the comments and it's fun to see what everyone else has to say on the subject.