Looking at http://pianosociety.com/cms/index.php?section=110 I had a little trouble locating some late Brahms pieces, because most of them are called "Intermezzo", but clicking on the "Intermezzi" link just takes me to the page for op. 117. It would be helpful if the index page included the opus numbers of each collection. Likewise, for Shostakovich at http://pianosociety.com/cms/index.php?section=974 I initially thought that "Preludes and Fugues" would refer to the op 87 collection, and wondered where to find the preludes (without fugues!) opus 34. Perhaps the link could say "Preludes op 34 and Preludes and Fugues op 87"?