link

Frassle doesn't have Atom support, yet. I'm planning on adding it to the aggregator, but not to add publishing in Atom. (I see no benefit to offering another output format.)

I'm not sure what you mean by separating your posts from syndicated posts. Syndicated stuff is viewable under the aggregator. Only your posts are displayed in other places. Is there a place where they are blended that isn't clear?