by tables do you mean table of contents "TOC"? because fbreader does have some support for that. it the little icon that looks like a page. clicking on it kicks you to a decent approximation of the original TOC. internal links work also. these screen shots are from the pc version of fbreader. the pc version can open chm that the dr1000 chokes on. I don't know if its some short coming of the port to dr1000 or a hardware issue