Blog editing softwares

I am going to review some blogging editors. I think they are a good idea and make sense. I am looking for the following features:-

1. Should be a Freeware


2. Should have spellchecker


3. Should have AutoSave of posts feature [i don't have real faith in my UPS ;)]


4. Should be able to post to both platforms that I have my blogs on, currecntly - Blogger and Wordpress


5. Win 2k support


6. Minimal download size

At this moment I plan to review 6 editors. They would be:-

• Qumana


• Microsoft's LiveWriter


• BlogDesk


• BlogJet


• Zoundry


• w.blogger

I would publish my review soon.