I am really disappointed in this piece of software. I am looking for some time now for a proper software for storing all those html, plaintext-files and pdfs of songs I collected. I thought I finally found one, but I think now this is just an other variant of the OS X builtin Preview-App. Only files in a folder are shown in binder, and this is something builtin Quicklook can do very well. In Binder 2 I can neither rename the file or the artists name nor can I sort them in another, more flexible way than I can do in Finder. Binder 2 isn't specialized at all, I think. And without any function I can not realize with the OS X-functions it is not worth the 10$ for me.
I planned to keep the music stuff seperated from my scientific files I keep in Papers, or my personal stuff in iDocuments but this isn't the right tool to do this. :(
Support for Magic Mouse and Magic Trackpad would be nice, too.