I'm in the process of tweaking the RSS Bandit installer and implementing a stop gap measure for supporting posting to one's blog from RSS Bandit while waiting for a SOAP version of the ATOM API. The next release of RSS Bandit will ship with a plugin for posting about a particular blog entry to your via w.bloggar plugin for SharpReader
RSS Bandit already supports Luke's plugin but most people don't know about it so I decided to implement a similar plugin [as opposed to redistributing Luke's since I didn't see anything in the license allowing free redistribution] and add during the install process. PS: This is my first post from w::bloggar. Hope it works.