 A Yep-like app for PC?
samratjp: Doesn't iTunes support PDFs as well? I remember seeing http://lifehacker.com/240447/geek-to-live--organize-your-pdf...As about Zotero, I have mixed emotions as well - it's a nice feeder for Mendeley from firefox. Other than that, not too sure. Also, checkout Mendeley and this http://lifehacker.com/tag/document-management/Hope that helps. Let us know what you learn :-)