Windows desktop software that manages multiple WordPress blogs

A few desktop blogging clients that work with WordPress:

Qumana (Windows XP / 2000) – “Qumana is the easiest and fastest way to update your blog, whether you have one or one hundred.â€?
Zoundry (Windows XP / 2000) – “Whether you’re a beginner or active blogger, Zoundry helps you do more with your weblog: Recommend products. Drop in pictures. Tag your posts. Earn cash rewards for yourself or charities when readers buy from your recommendationsâ€?
Wbloggar (Windows) – “… application that acts as an interface between the user and one or more blog(s); in other words, it is a Post and Template editor, with several features and resources that the browser based blog editors do not offer.â€?

I am in the process of trying them all out.