Bad tool! Down. Bad!

My old buddy Miles has been telling me for months that he's seeing duplicated posts. I don't think I ever actually looked at the blog and noticed that some really are being duplicated and it's not a figment of his newsreader. At this point I suspect my main posting tool w.bloggar is broken. Or the interface between w.bloggar and SharpReader is fubar. Looks like I'm in the market for a new posting tool. I'll pay anything up to zero pesos. Update: w.bloggar has been exonerated of all charges and is released on its own recognizance. I stopped using w.bloggar but Miles is still seeing duplicates. I'm trying to blame his news aggregator. But he's only seeing the problem with my blog, not others. So the case remains unsolved.