I absolutely loved the auto-tagging that was in the earlier version of EverNote and can't understand why they would eliminate something that was so useful! :? It saved me so much time when "filing" my project notes/emails/documents. It was probably the single biggest reason I used EverNote over OneNote (consider the fact that OneNote was free for me and already installed on my PC!). Perhaps the change over to EverNote 4 left this in the "to do" bin.. I do hope they will consider bringing it back, and soon.