Thanks for your reply. I do have the Evernote workflow, but I thought this specific function was part of Alfred's main functions (it appears last in Alfred's browser window). However, it seems more likely to be what you're saying.
I really like the file browser function in Alfred, specially for the ability to send files to Evernote. The problem is it won't send PDFs, but just stand there. If I try with a DOC file it works just fine. Any ideas? Thanks!