This is one of the most simpliest tools you could use. Not a ton of bells and whistles, just a 'get the job done' type of tool. I have been using it for 3 months and now that I made the jump to joomla 1.0.11, I found that this too is not compatible. It seems like with the many, many, many components and modules that have been rendered as flawed, this also fell victim to the new security settings recommended by Joomla 1.0.11.
I emailed the developer last night and got a reply this morning, we went over how to reproduce it and there should be a fix provided sometime in the future.
This component should be added to the list of vulnerable 3PD components. As for now, I completely uninstalled it until an update is provided.
Owner's replyThe new version fixes it.