I have a couple of blogs that I am writing for and developing right now. One is a webmaster blog that I post my thoughts, plans, and ideas on. The other is a Canadian topic and the third is a Health/Lifestyle blog.

With these three there is a very large range of available topics, all of which I have an interest.

How do you pick what to write about? Do you do keyword analysis? How often do you poat long articles and how many are just 200 word 20 minutes jobbies?