Thanks for the feedback. Yeah - it only links with the top level foler - basically for simplicity of design. As explained here : http://uberzet.com/sharing-more a possible use of folders within your Public folders is to 'hide' files from Uberzet.

Anyway - there are obviously some pretty gaping holes in messaging and functionality. If I have time in the future I may fix these things up. Again, thanks for the feedback!